1285753432

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{33857}}^1$

素因数の和:34011

約数の個数: 32

約数和(自身を含む): 2486531520

約数和(自身を除く): 1200778088

約数列:

[1, 2, 4, 8, 47, 94, 101, 188, 202, 376, 404, 808, 4747, 9494, 18988, 33857, 37976, 67714, 135428, 270856, 1591279, 3182558, 3419557, 6365116, 6839114, 12730232, 13678228, 27356456, 160719179, 321438358, 642876716, 1285753432]

約数ペア:

[(1, 1285753432), (2, 642876716), (4, 321438358), (8, 160719179), (47, 27356456), (94, 13678228), (101, 12730232), (188, 6839114), (202, 6365116), (376, 3419557), (404, 3182558), (808, 1591279), (4747, 270856), (9494, 135428), (18988, 67714), (33857, 37976)]