25711886

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 39257136

約数和(自身を除く): 13545250

約数列:

[1, 2, 107, 137, 214, 274, 877, 1754, 14659, 29318, 93839, 120149, 187678, 240298, 12855943, 25711886]

約数ペア:

[(1, 25711886), (2, 12855943), (107, 240298), (137, 187678), (214, 120149), (274, 93839), (877, 29318), (1754, 14659)]