11880418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3313}}^1$

素因数の和:3489

約数の個数: 16

約数和(自身を含む): 19565856

約数和(自身を除く): 7685438

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3313, 3586, 6626, 36443, 72886, 540019, 1080038, 5940209, 11880418]

約数ペア:

[(1, 11880418), (2, 5940209), (11, 1080038), (22, 540019), (163, 72886), (326, 36443), (1793, 6626), (3313, 3586)]