22060213

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 26242560

約数和(自身を除く): 4182347

約数列:

[1, 7, 29, 203, 271, 401, 1897, 2807, 7859, 11629, 55013, 81403, 108671, 760697, 3151459, 22060213]

約数ペア:

[(1, 22060213), (7, 3151459), (29, 760697), (203, 108671), (271, 81403), (401, 55013), (1897, 11629), (2807, 7859)]