1489934402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12829}}^1\times {\mathrm{5279}}^1$

素因数の和:18121

約数の個数: 16

約数和(自身を含む): 2438726400

約数和(自身を除く): 948791998

約数列:

[1, 2, 11, 22, 5279, 10558, 12829, 25658, 58069, 116138, 141119, 282238, 67724291, 135448582, 744967201, 1489934402]

約数ペア:

[(1, 1489934402), (2, 744967201), (11, 135448582), (22, 67724291), (5279, 282238), (10558, 141119), (12829, 116138), (25658, 58069)]