28344199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 32053504

約数和(自身を除く): 3709305

約数列:

[1, 13, 31, 61, 403, 793, 1153, 1891, 14989, 24583, 35743, 70333, 464659, 914329, 2180323, 28344199]

約数ペア:

[(1, 28344199), (13, 2180323), (31, 914329), (61, 464659), (403, 70333), (793, 35743), (1153, 24583), (1891, 14989)]