7481387710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{43103}}^1$

素因数の和:44148

約数の個数: 32

約数和(自身を含む): 14272941312

約数和(自身を除く): 6791553602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1021, 2042, 5105, 10210, 17357, 34714, 43103, 86206, 86785, 173570, 215515, 431030, 732751, 1465502, 3663755, 7327510, 44008163, 88016326, 220040815, 440081630, 748138771, 1496277542, 3740693855, 7481387710]

約数ペア:

[(1, 7481387710), (2, 3740693855), (5, 1496277542), (10, 748138771), (17, 440081630), (34, 220040815), (85, 88016326), (170, 44008163), (1021, 7327510), (2042, 3663755), (5105, 1465502), (10210, 732751), (17357, 431030), (34714, 215515), (43103, 173570), (86206, 86785)]