12762946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47981}}^1$

素因数の和:48009

約数の個数: 16

約数和(自身を含む): 23031360

約数和(自身を除く): 10268414

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 47981, 95962, 335867, 671734, 911639, 1823278, 6381473, 12762946]

約数ペア:

[(1, 12762946), (2, 6381473), (7, 1823278), (14, 911639), (19, 671734), (38, 335867), (133, 95962), (266, 47981)]