25354498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10957}}^1$

素因数の和:11061

約数の個数: 16

約数和(自身を含む): 41421240

約数和(自身を除く): 16066742

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 10957, 21914, 142441, 284882, 975173, 1950346, 12677249, 25354498]

約数ペア:

[(1, 25354498), (2, 12677249), (13, 1950346), (26, 975173), (89, 284882), (178, 142441), (1157, 21914), (2314, 10957)]