22142736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1$

素因数の和:2029

約数の個数: 120

約数和(自身を含む): 77298624

約数和(自身を除く): 55155888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 1997, 2772, 3696, 3994, 5544, 5991, 7988, 11088, 11982, 13979, 15976, 17973, 21967, 23964, 27958, 31952, 35946, 41937, 43934, 47928, 55916, 65901, 71892, 83874, 87868, 95856, 111832, 125811, 131802, 143784, 153769, 167748, 175736, 197703, 223664, 251622, 263604, 287568, 307538, 335496, 351472, 395406, 461307, 503244, 527208, 615076, 670992, 790812, 922614, 1006488, 1054416, 1230152, 1383921, 1581624, 1845228, 2012976, 2460304, 2767842, 3163248, 3690456, 5535684, 7380912, 11071368, 22142736]

約数ペア:

[(1, 22142736), (2, 11071368), (3, 7380912), (4, 5535684), (6, 3690456), (7, 3163248), (8, 2767842), (9, 2460304), (11, 2012976), (12, 1845228), (14, 1581624), (16, 1383921), (18, 1230152), (21, 1054416), (22, 1006488), (24, 922614), (28, 790812), (33, 670992), (36, 615076), (42, 527208), (44, 503244), (48, 461307), (56, 395406), (63, 351472), (66, 335496), (72, 307538), (77, 287568), (84, 263604), (88, 251622), (99, 223664), (112, 197703), (126, 175736), (132, 167748), (144, 153769), (154, 143784), (168, 131802), (176, 125811), (198, 111832), (231, 95856), (252, 87868), (264, 83874), (308, 71892), (336, 65901), (396, 55916), (462, 47928), (504, 43934), (528, 41937), (616, 35946), (693, 31952), (792, 27958), (924, 23964), (1008, 21967), (1232, 17973), (1386, 15976), (1584, 13979), (1848, 11982), (1997, 11088), (2772, 7988), (3696, 5991), (3994, 5544)]