18502174804

素因数分解:

$2^2\times {\mathrm{22279}}^1\times {\mathrm{207619}}^1$

素因数の和:229902

約数の個数: 12

約数和(自身を含む): 32380415200

約数和(自身を除く): 13878240396

約数列:

[1, 2, 4, 22279, 44558, 89116, 207619, 415238, 830476, 4625543701, 9251087402, 18502174804]

約数ペア:

[(1, 18502174804), (2, 9251087402), (4, 4625543701), (22279, 830476), (44558, 415238), (89116, 207619)]