426534004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{75253}}^1$

素因数の和:75379

約数の個数: 24

約数和(自身を含む): 811238120

約数和(自身を除く): 384704116

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 75253, 150506, 301012, 978289, 1956578, 3913156, 8202577, 16405154, 32810308, 106633501, 213267002, 426534004]

約数ペア:

[(1, 426534004), (2, 213267002), (4, 106633501), (13, 32810308), (26, 16405154), (52, 8202577), (109, 3913156), (218, 1956578), (436, 978289), (1417, 301012), (2834, 150506), (5668, 75253)]