18015492022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{10937}}^1\times {\mathrm{74873}}^1$

素因数の和:85823

約数の個数: 16

約数和(自身を含む): 29482985232

約数和(自身を除く): 11467493210

約数列:

[1, 2, 11, 22, 10937, 21874, 74873, 120307, 149746, 240614, 823603, 1647206, 818886001, 1637772002, 9007746011, 18015492022]

約数ペア:

[(1, 18015492022), (2, 9007746011), (11, 1637772002), (22, 818886001), (10937, 1647206), (21874, 823603), (74873, 240614), (120307, 149746)]