25946882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11213}}^1$

素因数の和:11317

約数の個数: 16

約数和(自身を含む): 42388920

約数和(自身を除く): 16442038

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 11213, 22426, 145769, 291538, 997957, 1995914, 12973441, 25946882]

約数ペア:

[(1, 25946882), (2, 12973441), (13, 1995914), (26, 997957), (89, 291538), (178, 145769), (1157, 22426), (2314, 11213)]