7150808

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 15444000

約数和(自身を除く): 8293192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 857, 1043, 1192, 1714, 2086, 3428, 4172, 5999, 6856, 8344, 11998, 23996, 47992, 127693, 255386, 510772, 893851, 1021544, 1787702, 3575404, 7150808]

約数ペア:

[(1, 7150808), (2, 3575404), (4, 1787702), (7, 1021544), (8, 893851), (14, 510772), (28, 255386), (56, 127693), (149, 47992), (298, 23996), (596, 11998), (857, 8344), (1043, 6856), (1192, 5999), (1714, 4172), (2086, 3428)]