4484680

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 5675960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 587, 764, 955, 1174, 1528, 1910, 2348, 2935, 3820, 4696, 5870, 7640, 11740, 23480, 112117, 224234, 448468, 560585, 896936, 1121170, 2242340, 4484680]

約数ペア:

[(1, 4484680), (2, 2242340), (4, 1121170), (5, 896936), (8, 560585), (10, 448468), (20, 224234), (40, 112117), (191, 23480), (382, 11740), (587, 7640), (764, 5870), (955, 4696), (1174, 3820), (1528, 2935), (1910, 2348)]