16623684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1$

素因数の和:2030

約数の個数: 96

約数和(自身を含む): 53760000

約数和(自身を除く): 37136316

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 1999, 2079, 2772, 3998, 4158, 5997, 7996, 8316, 11994, 13993, 17991, 21989, 23988, 27986, 35982, 41979, 43978, 53973, 55972, 65967, 71964, 83958, 87956, 107946, 125937, 131934, 153923, 167916, 197901, 215892, 251874, 263868, 307846, 377811, 395802, 461769, 503748, 593703, 615692, 755622, 791604, 923538, 1187406, 1385307, 1511244, 1847076, 2374812, 2770614, 4155921, 5541228, 8311842, 16623684]

約数ペア:

[(1, 16623684), (2, 8311842), (3, 5541228), (4, 4155921), (6, 2770614), (7, 2374812), (9, 1847076), (11, 1511244), (12, 1385307), (14, 1187406), (18, 923538), (21, 791604), (22, 755622), (27, 615692), (28, 593703), (33, 503748), (36, 461769), (42, 395802), (44, 377811), (54, 307846), (63, 263868), (66, 251874), (77, 215892), (84, 197901), (99, 167916), (108, 153923), (126, 131934), (132, 125937), (154, 107946), (189, 87956), (198, 83958), (231, 71964), (252, 65967), (297, 55972), (308, 53973), (378, 43978), (396, 41979), (462, 35982), (594, 27986), (693, 23988), (756, 21989), (924, 17991), (1188, 13993), (1386, 11994), (1999, 8316), (2079, 7996), (2772, 5997), (3998, 4158)]