28779658

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1831}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 44847360

約数和(自身を除く): 16067702

約数列:

[1, 2, 29, 58, 271, 542, 1831, 3662, 7859, 15718, 53099, 106198, 496201, 992402, 14389829, 28779658]

約数ペア:

[(1, 28779658), (2, 14389829), (29, 992402), (58, 496201), (271, 106198), (542, 53099), (1831, 15718), (3662, 7859)]