12563294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1847}}^1$

素因数の和:2047

約数の個数: 16

約数和(自身を含む): 19958400

約数和(自身を除く): 7395106

約数列:

[1, 2, 19, 38, 179, 358, 1847, 3401, 3694, 6802, 35093, 70186, 330613, 661226, 6281647, 12563294]

約数ペア:

[(1, 12563294), (2, 6281647), (19, 661226), (38, 330613), (179, 70186), (358, 35093), (1847, 6802), (3401, 3694)]