23581607

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 27992064

約数和(自身を除く): 4410457

約数列:

[1, 7, 31, 217, 271, 401, 1897, 2807, 8401, 12431, 58807, 87017, 108671, 760697, 3368801, 23581607]

約数ペア:

[(1, 23581607), (7, 3368801), (31, 760697), (217, 108671), (271, 87017), (401, 58807), (1897, 12431), (2807, 8401)]