9811509274

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1\times {\mathrm{11351}}^1$

素因数の和:13518

約数の個数: 32

約数和(自身を含む): 17409427200

約数和(自身を除く): 7597917926

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2129, 4258, 11351, 14903, 22702, 29806, 61741, 79457, 123482, 158914, 329179, 432187, 658358, 864374, 2304253, 4608506, 24166279, 48332558, 169163953, 338327906, 700822091, 1401644182, 4905754637, 9811509274]

約数ペア:

[(1, 9811509274), (2, 4905754637), (7, 1401644182), (14, 700822091), (29, 338327906), (58, 169163953), (203, 48332558), (406, 24166279), (2129, 4608506), (4258, 2304253), (11351, 864374), (14903, 658358), (22702, 432187), (29806, 329179), (61741, 158914), (79457, 123482)]