14722864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{70783}}^1$

素因数の和:70804

約数の個数: 20

約数和(自身を含む): 30720256

約数和(自身を除く): 15997392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 70783, 141566, 283132, 566264, 920179, 1132528, 1840358, 3680716, 7361432, 14722864]

約数ペア:

[(1, 14722864), (2, 7361432), (4, 3680716), (8, 1840358), (13, 1132528), (16, 920179), (26, 566264), (52, 283132), (104, 141566), (208, 70783)]