31299674

素因数分解:

$2^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{2207}}^1$

素因数の和:3229

約数の個数: 16

約数和(自身を含む): 53733888

約数和(自身を除く): 22434214

約数列:

[1, 2, 7, 14, 1013, 2026, 2207, 4414, 7091, 14182, 15449, 30898, 2235691, 4471382, 15649837, 31299674]

約数ペア:

[(1, 31299674), (2, 15649837), (7, 4471382), (14, 2235691), (1013, 30898), (2026, 15449), (2207, 14182), (4414, 7091)]