83807830

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{17209}}^1$

素因数の和:17703

約数の個数: 16

約数和(自身を含む): 151172640

約数和(自身を除く): 67364810

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 17209, 34418, 86045, 172090, 8380783, 16761566, 41903915, 83807830]

約数ペア:

[(1, 83807830), (2, 41903915), (5, 16761566), (10, 8380783), (487, 172090), (974, 86045), (2435, 34418), (4870, 17209)]