20414004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{130859}}^1$

素因数の和:130879

約数の個数: 24

約数和(自身を含む): 51297120

約数和(自身を除く): 30883116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 130859, 261718, 392577, 523436, 785154, 1570308, 1701167, 3402334, 5103501, 6804668, 10207002, 20414004]

約数ペア:

[(1, 20414004), (2, 10207002), (3, 6804668), (4, 5103501), (6, 3402334), (12, 1701167), (13, 1570308), (26, 785154), (39, 523436), (52, 392577), (78, 261718), (156, 130859)]