8014360

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 10129640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1049, 1528, 1910, 2098, 3820, 4196, 5245, 7640, 8392, 10490, 20980, 41960, 200359, 400718, 801436, 1001795, 1602872, 2003590, 4007180, 8014360]

約数ペア:

[(1, 8014360), (2, 4007180), (4, 2003590), (5, 1602872), (8, 1001795), (10, 801436), (20, 400718), (40, 200359), (191, 41960), (382, 20980), (764, 10490), (955, 8392), (1049, 7640), (1528, 5245), (1910, 4196), (2098, 3820)]