20183417863

素因数分解:

$7^2\times {\mathrm{233}}^1\times {\mathrm{367}}^1\times {\mathrm{4817}}^1$

素因数の和:5431

約数の個数: 24

約数和(自身を含む): 23648594112

約数和(自身を除く): 3465176249

約数列:

[1, 7, 49, 233, 367, 1631, 2569, 4817, 11417, 17983, 33719, 85511, 236033, 598577, 1122361, 1767839, 4190039, 7856527, 12374873, 54995689, 86624111, 411906487, 2883345409, 20183417863]

約数ペア:

[(1, 20183417863), (7, 2883345409), (49, 411906487), (233, 86624111), (367, 54995689), (1631, 12374873), (2569, 7856527), (4817, 4190039), (11417, 1767839), (17983, 1122361), (33719, 598577), (85511, 236033)]