25723946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1$

素因数の和:2269

約数の個数: 16

約数和(自身を含む): 39726720

約数和(自身を除く): 14002774

約数列:

[1, 2, 47, 94, 131, 262, 2089, 4178, 6157, 12314, 98183, 196366, 273659, 547318, 12861973, 25723946]

約数ペア:

[(1, 25723946), (2, 12861973), (47, 547318), (94, 273659), (131, 196366), (262, 98183), (2089, 12314), (4178, 6157)]