9255121918

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8368103}}^1$

素因数の和:8368191

約数の個数: 16

約数和(自身を含む): 16066759680

約数和(自身を除く): 6811637762

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 8368103, 16736206, 58576721, 117153442, 661080137, 1322160274, 4627560959, 9255121918]

約数ペア:

[(1, 9255121918), (2, 4627560959), (7, 1322160274), (14, 661080137), (79, 117153442), (158, 58576721), (553, 16736206), (1106, 8368103)]