20173027972

素因数分解:

$2^2\times {\mathrm{3413}}^1\times {\mathrm{1477661}}^1$

素因数の和:1481078

約数の個数: 12

約数和(自身を含む): 35313166476

約数和(自身を除く): 15140138504

約数列:

[1, 2, 4, 3413, 6826, 13652, 1477661, 2955322, 5910644, 5043256993, 10086513986, 20173027972]

約数ペア:

[(1, 20173027972), (2, 10086513986), (4, 5043256993), (3413, 5910644), (6826, 2955322), (13652, 1477661)]