13881356030

素因数分解:

$2^1\times 5^1\times {\mathrm{6869}}^1\times {\mathrm{202087}}^1$

素因数の和:208963

約数の個数: 16

約数和(自身を含む): 24990202080

約数和(自身を除く): 11108846050

約数列:

[1, 2, 5, 10, 6869, 13738, 34345, 68690, 202087, 404174, 1010435, 2020870, 1388135603, 2776271206, 6940678015, 13881356030]

約数ペア:

[(1, 13881356030), (2, 6940678015), (5, 2776271206), (10, 1388135603), (6869, 2020870), (13738, 1010435), (34345, 404174), (68690, 202087)]