15697322018

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1049}}^1\times {\mathrm{4159}}^1$

素因数の和:5474

約数の個数: 32

約数和(自身を含む): 27046656000

約数和(自身を除く): 11349333982

約数列:

[1, 2, 7, 14, 257, 514, 1049, 1799, 2098, 3598, 4159, 7343, 8318, 14686, 29113, 58226, 269593, 539186, 1068863, 1887151, 2137726, 3774302, 4362791, 7482041, 8725582, 14964082, 30539537, 61079074, 1121237287, 2242474574, 7848661009, 15697322018]

約数ペア:

[(1, 15697322018), (2, 7848661009), (7, 2242474574), (14, 1121237287), (257, 61079074), (514, 30539537), (1049, 14964082), (1799, 8725582), (2098, 7482041), (3598, 4362791), (4159, 3774302), (7343, 2137726), (8318, 1887151), (14686, 1068863), (29113, 539186), (58226, 269593)]