9357872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 19284480

約数和(自身を除く): 9926608

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 184, 236, 368, 431, 472, 862, 944, 1357, 1724, 2714, 3448, 5428, 6896, 9913, 10856, 19826, 21712, 25429, 39652, 50858, 79304, 101716, 158608, 203432, 406864, 584867, 1169734, 2339468, 4678936, 9357872]

約数ペア:

[(1, 9357872), (2, 4678936), (4, 2339468), (8, 1169734), (16, 584867), (23, 406864), (46, 203432), (59, 158608), (92, 101716), (118, 79304), (184, 50858), (236, 39652), (368, 25429), (431, 21712), (472, 19826), (862, 10856), (944, 9913), (1357, 6896), (1724, 5428), (2714, 3448)]