26016781

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 30993408

約数和(自身を除く): 4976627

約数列:

[1, 7, 31, 113, 217, 791, 1061, 3503, 7427, 24521, 32891, 119893, 230237, 839251, 3716683, 26016781]

約数ペア:

[(1, 26016781), (7, 3716683), (31, 839251), (113, 230237), (217, 119893), (791, 32891), (1061, 24521), (3503, 7427)]