23687612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{455531}}^1$

素因数の和:455548

約数の個数: 12

約数和(自身を含む): 44642136

約数和(自身を除く): 20954524

約数列:

[1, 2, 4, 13, 26, 52, 455531, 911062, 1822124, 5921903, 11843806, 23687612]

約数ペア:

[(1, 23687612), (2, 11843806), (4, 5921903), (13, 1822124), (26, 911062), (52, 455531)]