86937256

素因数分解:

$2^3\times 7^1\times {\mathrm{1552451}}^1$

素因数の和:1552464

約数の個数: 16

約数和(自身を含む): 186294240

約数和(自身を除く): 99356984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1552451, 3104902, 6209804, 10867157, 12419608, 21734314, 43468628, 86937256]

約数ペア:

[(1, 86937256), (2, 43468628), (4, 21734314), (7, 12419608), (8, 10867157), (14, 6209804), (28, 3104902), (56, 1552451)]