20130776056

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{1643597}}^1$

素因数の和:1645134

約数の個数: 16

約数和(自身を含む): 37769882040

約数和(自身を除く): 17639105984

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 12248, 1643597, 3287194, 6574388, 13148776, 2516347007, 5032694014, 10065388028, 20130776056]

約数ペア:

[(1, 20130776056), (2, 10065388028), (4, 5032694014), (8, 2516347007), (1531, 13148776), (3062, 6574388), (6124, 3287194), (12248, 1643597)]