1728102772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{39275063}}^1$

素因数の和:39275078

約数の個数: 12

約数和(自身を含む): 3299105376

約数和(自身を除く): 1571002604

約数列:

[1, 2, 4, 11, 22, 44, 39275063, 78550126, 157100252, 432025693, 864051386, 1728102772]

約数ペア:

[(1, 1728102772), (2, 864051386), (4, 432025693), (11, 157100252), (22, 78550126), (44, 39275063)]