5470564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 10555776

約数和(自身を除く): 5085212

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 1231, 2222, 2462, 4444, 4924, 13541, 27082, 54164, 124331, 248662, 497324, 1367641, 2735282, 5470564]

約数ペア:

[(1, 5470564), (2, 2735282), (4, 1367641), (11, 497324), (22, 248662), (44, 124331), (101, 54164), (202, 27082), (404, 13541), (1111, 4924), (1231, 4444), (2222, 2462)]