13508506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 24649920

約数和(自身を除く): 11141414

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 1901, 3553, 3802, 7106, 20911, 32317, 36119, 41822, 64634, 72238, 355487, 397309, 614023, 710974, 794618, 1228046, 6754253, 13508506]

約数ペア:

[(1, 13508506), (2, 6754253), (11, 1228046), (17, 794618), (19, 710974), (22, 614023), (34, 397309), (38, 355487), (187, 72238), (209, 64634), (323, 41822), (374, 36119), (418, 32317), (646, 20911), (1901, 7106), (3553, 3802)]