427704610

素因数分解:

$2^1\times 5^1\times {\mathrm{6803}}^1\times {\mathrm{6287}}^1$

素因数の和:13097

約数の個数: 16

約数和(自身を含む): 770103936

約数和(自身を除く): 342399326

約数列:

[1, 2, 5, 10, 6287, 6803, 12574, 13606, 31435, 34015, 62870, 68030, 42770461, 85540922, 213852305, 427704610]

約数ペア:

[(1, 427704610), (2, 213852305), (5, 85540922), (10, 42770461), (6287, 68030), (6803, 62870), (12574, 34015), (13606, 31435)]