8122070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 16298496

約数和(自身を除く): 8176426

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1571, 2585, 3142, 5170, 7855, 15710, 17281, 34562, 73837, 86405, 147674, 172810, 369185, 738370, 812207, 1624414, 4061035, 8122070]

約数ペア:

[(1, 8122070), (2, 4061035), (5, 1624414), (10, 812207), (11, 738370), (22, 369185), (47, 172810), (55, 147674), (94, 86405), (110, 73837), (235, 34562), (470, 17281), (517, 15710), (1034, 7855), (1571, 5170), (2585, 3142)]