18014767216

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{4960013}}^1$

素因数の和:4960248

約数の個数: 20

約数和(自身を含む): 35057378952

約数和(自身を除く): 17042611736

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 4960013, 9920026, 19840052, 39680104, 79360208, 1125922951, 2251845902, 4503691804, 9007383608, 18014767216]

約数ペア:

[(1, 18014767216), (2, 9007383608), (4, 4503691804), (8, 2251845902), (16, 1125922951), (227, 79360208), (454, 39680104), (908, 19840052), (1816, 9920026), (3632, 4960013)]