18775987777

素因数分解:

${\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1\times {\mathrm{5059}}^1$

素因数の和:6160

約数の個数: 16

約数和(自身を含む): 19877704000

約数和(自身を除く): 1101716223

約数列:

[1, 19, 229, 853, 4351, 5059, 16207, 96121, 195337, 1158511, 3711403, 4315327, 22011709, 81991213, 988209883, 18775987777]

約数ペア:

[(1, 18775987777), (19, 988209883), (229, 81991213), (853, 22011709), (4351, 4315327), (5059, 3711403), (16207, 1158511), (96121, 195337)]