28716064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{69029}}^1$

素因数の和:69052

約数の個数: 24

約数和(自身を含む): 60884460

約数和(自身を除く): 32168396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 69029, 138058, 276116, 552232, 897377, 1104464, 1794754, 2208928, 3589508, 7179016, 14358032, 28716064]

約数ペア:

[(1, 28716064), (2, 14358032), (4, 7179016), (8, 3589508), (13, 2208928), (16, 1794754), (26, 1104464), (32, 897377), (52, 552232), (104, 276116), (208, 138058), (416, 69029)]