1275753694

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1\times {\mathrm{12907}}^1$

素因数の和:13659

約数の個数: 16

約数和(自身を含む): 1942860528

約数和(自身を除く): 667106834

約数列:

[1, 2, 73, 146, 677, 1354, 12907, 25814, 49421, 98842, 942211, 1884422, 8738039, 17476078, 637876847, 1275753694]

約数ペア:

[(1, 1275753694), (2, 637876847), (73, 17476078), (146, 8738039), (677, 1884422), (1354, 942211), (12907, 98842), (25814, 49421)]