12441947

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 14592000

約数和(自身を除く): 2150053

約数列:

[1, 7, 79, 149, 151, 553, 1043, 1057, 11771, 11929, 22499, 82397, 83503, 157493, 1777421, 12441947]

約数ペア:

[(1, 12441947), (7, 1777421), (79, 157493), (149, 83503), (151, 82397), (553, 22499), (1043, 11929), (1057, 11771)]