18037524986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1609631}}^1$

素因数の和:1610077

約数の個数: 16

約数和(自身を含む): 29205163008

約数和(自身を除く): 11167638022

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 1609631, 3219262, 20925203, 41850406, 693750961, 1387501922, 9018762493, 18037524986]

約数ペア:

[(1, 18037524986), (2, 9018762493), (13, 1387501922), (26, 693750961), (431, 41850406), (862, 20925203), (5603, 3219262), (11206, 1609631)]