15679760644

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{2081}}^1\times {\mathrm{8447}}^1$

素因数の和:10755

約数の個数: 24

約数和(自身を含む): 27579138048

約数和(自身を除く): 11899377404

約数列:

[1, 2, 4, 223, 446, 892, 2081, 4162, 8324, 8447, 16894, 33788, 464063, 928126, 1856252, 1883681, 3767362, 7534724, 17578207, 35156414, 70312828, 3919940161, 7839880322, 15679760644]

約数ペア:

[(1, 15679760644), (2, 7839880322), (4, 3919940161), (223, 70312828), (446, 35156414), (892, 17578207), (2081, 7534724), (4162, 3767362), (8324, 1883681), (8447, 1856252), (16894, 928126), (33788, 464063)]