23573864

素因数分解:

$2^3\times {\mathrm{137}}^2\times {\mathrm{157}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 44809590

約数和(自身を除く): 21235726

約数列:

[1, 2, 4, 8, 137, 157, 274, 314, 548, 628, 1096, 1256, 18769, 21509, 37538, 43018, 75076, 86036, 150152, 172072, 2946733, 5893466, 11786932, 23573864]

約数ペア:

[(1, 23573864), (2, 11786932), (4, 5893466), (8, 2946733), (137, 172072), (157, 150152), (274, 86036), (314, 75076), (548, 43018), (628, 37538), (1096, 21509), (1256, 18769)]