314314234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{5657}}^1$

素因数の和:7809

約数の個数: 16

約数和(自身を含む): 508065768

約数和(自身を除く): 193751534

約数列:

[1, 2, 13, 26, 2137, 4274, 5657, 11314, 27781, 55562, 73541, 147082, 12089009, 24178018, 157157117, 314314234]

約数ペア:

[(1, 314314234), (2, 157157117), (13, 24178018), (26, 12089009), (2137, 147082), (4274, 73541), (5657, 55562), (11314, 27781)]