9211977404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17315747}}^1$

素因数の和:17315777

約数の個数: 24

約数和(自身を含む): 19393637760

約数和(自身を除く): 10181660356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 17315747, 34631494, 69262988, 121210229, 242420458, 328999193, 484840916, 657998386, 1315996772, 2302994351, 4605988702, 9211977404]

約数ペア:

[(1, 9211977404), (2, 4605988702), (4, 2302994351), (7, 1315996772), (14, 657998386), (19, 484840916), (28, 328999193), (38, 242420458), (76, 121210229), (133, 69262988), (266, 34631494), (532, 17315747)]