3969518

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14923}}^1$

素因数の和:14951

約数の個数: 16

約数和(自身を含む): 7163520

約数和(自身を除く): 3194002

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 14923, 29846, 104461, 208922, 283537, 567074, 1984759, 3969518]

約数ペア:

[(1, 3969518), (2, 1984759), (7, 567074), (14, 283537), (19, 208922), (38, 104461), (133, 29846), (266, 14923)]