19140912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 64879776

約数和(自身を除く): 45738864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1117, 1224, 1428, 1904, 2142, 2234, 2448, 2856, 3351, 4284, 4468, 5712, 6702, 7819, 8568, 8936, 10053, 13404, 15638, 17136, 17872, 18989, 20106, 23457, 26808, 31276, 37978, 40212, 46914, 53616, 56967, 62552, 70371, 75956, 80424, 93828, 113934, 125104, 132923, 140742, 151912, 160848, 170901, 187656, 227868, 265846, 281484, 303824, 341802, 375312, 398769, 455736, 531692, 562968, 683604, 797538, 911472, 1063384, 1125936, 1196307, 1367208, 1595076, 2126768, 2392614, 2734416, 3190152, 4785228, 6380304, 9570456, 19140912]

約数ペア:

[(1, 19140912), (2, 9570456), (3, 6380304), (4, 4785228), (6, 3190152), (7, 2734416), (8, 2392614), (9, 2126768), (12, 1595076), (14, 1367208), (16, 1196307), (17, 1125936), (18, 1063384), (21, 911472), (24, 797538), (28, 683604), (34, 562968), (36, 531692), (42, 455736), (48, 398769), (51, 375312), (56, 341802), (63, 303824), (68, 281484), (72, 265846), (84, 227868), (102, 187656), (112, 170901), (119, 160848), (126, 151912), (136, 140742), (144, 132923), (153, 125104), (168, 113934), (204, 93828), (238, 80424), (252, 75956), (272, 70371), (306, 62552), (336, 56967), (357, 53616), (408, 46914), (476, 40212), (504, 37978), (612, 31276), (714, 26808), (816, 23457), (952, 20106), (1008, 18989), (1071, 17872), (1117, 17136), (1224, 15638), (1428, 13404), (1904, 10053), (2142, 8936), (2234, 8568), (2448, 7819), (2856, 6702), (3351, 5712), (4284, 4468)]