11641490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8786

約数の個数: 32

約数和(自身を含む): 25211520

約数和(自身を除く): 13570030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 8753, 17506, 43765, 61271, 87530, 122542, 166307, 306355, 332614, 612710, 831535, 1164149, 1663070, 2328298, 5820745, 11641490]

約数ペア:

[(1, 11641490), (2, 5820745), (5, 2328298), (7, 1663070), (10, 1164149), (14, 831535), (19, 612710), (35, 332614), (38, 306355), (70, 166307), (95, 122542), (133, 87530), (190, 61271), (266, 43765), (665, 17506), (1330, 8753)]