1269036526

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1\times {\mathrm{3989}}^1$

素因数の和:6243

約数の個数: 16

約数和(自身を含む): 1931000400

約数和(自身を除く): 661963874

約数列:

[1, 2, 73, 146, 2179, 3989, 4358, 7978, 159067, 291197, 318134, 582394, 8692031, 17384062, 634518263, 1269036526]

約数ペア:

[(1, 1269036526), (2, 634518263), (73, 17384062), (146, 8692031), (2179, 582394), (3989, 318134), (4358, 291197), (7978, 159067)]