28800652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11447}}^1$

素因数の和:11505

約数の個数: 24

約数和(自身を含む): 54813024

約数和(自身を除く): 26012372

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 11447, 22894, 45788, 194599, 389198, 423539, 778396, 847078, 1694156, 7200163, 14400326, 28800652]

約数ペア:

[(1, 28800652), (2, 14400326), (4, 7200163), (17, 1694156), (34, 847078), (37, 778396), (68, 423539), (74, 389198), (148, 194599), (629, 45788), (1258, 22894), (2516, 11447)]