2016398056

素因数分解:

$2^3\times {\mathrm{9901}}^1\times {\mathrm{25457}}^1$

素因数の和:35364

約数の個数: 16

約数和(自身を含む): 3781276740

約数和(自身を除く): 1764878684

約数列:

[1, 2, 4, 8, 9901, 19802, 25457, 39604, 50914, 79208, 101828, 203656, 252049757, 504099514, 1008199028, 2016398056]

約数ペア:

[(1, 2016398056), (2, 1008199028), (4, 504099514), (8, 252049757), (9901, 203656), (19802, 101828), (25457, 79208), (39604, 50914)]