12693901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 14496768

約数和(自身を除く): 1802867

約数列:

[1, 11, 43, 47, 473, 517, 571, 2021, 6281, 22231, 24553, 26837, 270083, 295207, 1153991, 12693901]

約数ペア:

[(1, 12693901), (11, 1153991), (43, 295207), (47, 270083), (473, 26837), (517, 24553), (571, 22231), (2021, 6281)]