628702009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{5657}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 691996032

約数和(自身を除く): 63294023

約数列:

[1, 13, 83, 103, 1079, 1339, 5657, 8549, 73541, 111137, 469531, 582671, 6103903, 7574723, 48361693, 628702009]

約数ペア:

[(1, 628702009), (13, 48361693), (83, 7574723), (103, 6103903), (1079, 582671), (1339, 469531), (5657, 111137), (8549, 73541)]