12670834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30313}}^1$

素因数の和:30345

約数の個数: 16

約数和(自身を含む): 21826080

約数和(自身を除く): 9155246

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 30313, 60626, 333443, 575947, 666886, 1151894, 6335417, 12670834]

約数ペア:

[(1, 12670834), (2, 6335417), (11, 1151894), (19, 666886), (22, 575947), (38, 333443), (209, 60626), (418, 30313)]