40122772

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 72019584

約数和(自身を除く): 31896812

約数列:

[1, 2, 4, 47, 94, 188, 457, 467, 914, 934, 1828, 1868, 21479, 21949, 42958, 43898, 85916, 87796, 213419, 426838, 853676, 10030693, 20061386, 40122772]

約数ペア:

[(1, 40122772), (2, 20061386), (4, 10030693), (47, 853676), (94, 426838), (188, 213419), (457, 87796), (467, 85916), (914, 43898), (934, 42958), (1828, 21949), (1868, 21479)]