12136022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{821}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 19234800

約数和(自身を除く): 7098778

約数列:

[1, 2, 19, 38, 389, 778, 821, 1642, 7391, 14782, 15599, 31198, 319369, 638738, 6068011, 12136022]

約数ペア:

[(1, 12136022), (2, 6068011), (19, 638738), (38, 319369), (389, 31198), (778, 15599), (821, 14782), (1642, 7391)]