33425313220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128558897}}^1$

素因数の和:128558919

約数の個数: 24

約数和(自身を含む): 75592632024

約数和(自身を除く): 42167318804

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 128558897, 257117794, 514235588, 642794485, 1285588970, 1671265661, 2571177940, 3342531322, 6685062644, 8356328305, 16712656610, 33425313220]

約数ペア:

[(1, 33425313220), (2, 16712656610), (4, 8356328305), (5, 6685062644), (10, 3342531322), (13, 2571177940), (20, 1671265661), (26, 1285588970), (52, 642794485), (65, 514235588), (130, 257117794), (260, 128558897)]