20007258514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18155407}}^1$

素因数の和:18155457

約数の個数: 16

約数和(自身を含む): 32679734400

約数和(自身を除く): 12672475886

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 18155407, 36310814, 344952733, 526506803, 689905466, 1053013606, 10003629257, 20007258514]

約数ペア:

[(1, 20007258514), (2, 10003629257), (19, 1053013606), (29, 689905466), (38, 526506803), (58, 344952733), (551, 36310814), (1102, 18155407)]