23455564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2791}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 45029376

約数和(自身を除く): 21573812

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 2791, 4202, 5582, 8404, 11164, 30701, 61402, 122804, 533081, 1066162, 2132324, 5863891, 11727782, 23455564]

約数ペア:

[(1, 23455564), (2, 11727782), (4, 5863891), (11, 2132324), (22, 1066162), (44, 533081), (191, 122804), (382, 61402), (764, 30701), (2101, 11164), (2791, 8404), (4202, 5582)]