23404964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2521}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 44911776

約数和(自身を除く): 21506812

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 2521, 4642, 5042, 9284, 10084, 27731, 55462, 110924, 531931, 1063862, 2127724, 5851241, 11702482, 23404964]

約数ペア:

[(1, 23404964), (2, 11702482), (4, 5851241), (11, 2127724), (22, 1063862), (44, 531931), (211, 110924), (422, 55462), (844, 27731), (2321, 10084), (2521, 9284), (4642, 5042)]