13186492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 27185760

約数和(自身を除く): 13999268

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 289, 374, 578, 671, 748, 1037, 1156, 1342, 2074, 2684, 3179, 4148, 4913, 6358, 9826, 11407, 12716, 17629, 19652, 22814, 35258, 45628, 54043, 70516, 108086, 193919, 216172, 299693, 387838, 599386, 775676, 1198772, 3296623, 6593246, 13186492]

約数ペア:

[(1, 13186492), (2, 6593246), (4, 3296623), (11, 1198772), (17, 775676), (22, 599386), (34, 387838), (44, 299693), (61, 216172), (68, 193919), (122, 108086), (187, 70516), (244, 54043), (289, 45628), (374, 35258), (578, 22814), (671, 19652), (748, 17629), (1037, 12716), (1156, 11407), (1342, 9826), (2074, 6358), (2684, 4913), (3179, 4148)]