22114768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{106321}}^1$

素因数の和:106342

約数の個数: 20

約数和(自身を含む): 46143748

約数和(自身を除く): 24028980

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 106321, 212642, 425284, 850568, 1382173, 1701136, 2764346, 5528692, 11057384, 22114768]

約数ペア:

[(1, 22114768), (2, 11057384), (4, 5528692), (8, 2764346), (13, 1701136), (16, 1382173), (26, 850568), (52, 425284), (104, 212642), (208, 106321)]