13295326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 24261120

約数和(自身を除く): 10965794

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 1871, 3553, 3742, 7106, 20581, 31807, 35549, 41162, 63614, 71098, 349877, 391039, 604333, 699754, 782078, 1208666, 6647663, 13295326]

約数ペア:

[(1, 13295326), (2, 6647663), (11, 1208666), (17, 782078), (19, 699754), (22, 604333), (34, 391039), (38, 349877), (187, 71098), (209, 63614), (323, 41162), (374, 35549), (418, 31807), (646, 20581), (1871, 7106), (3553, 3742)]