8252390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 15348960

約数和(自身を除く): 7096570

約数列:

[1, 2, 5, 10, 67, 109, 113, 134, 218, 226, 335, 545, 565, 670, 1090, 1130, 7303, 7571, 12317, 14606, 15142, 24634, 36515, 37855, 61585, 73030, 75710, 123170, 825239, 1650478, 4126195, 8252390]

約数ペア:

[(1, 8252390), (2, 4126195), (5, 1650478), (10, 825239), (67, 123170), (109, 75710), (113, 73030), (134, 61585), (218, 37855), (226, 36515), (335, 24634), (545, 15142), (565, 14606), (670, 12317), (1090, 7571), (1130, 7303)]