28102166

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1583

約数の個数: 16

約数和(自身を含む): 43468656

約数和(自身を除く): 15366490

約数列:

[1, 2, 37, 74, 307, 614, 1237, 2474, 11359, 22718, 45769, 91538, 379759, 759518, 14051083, 28102166]

約数ペア:

[(1, 28102166), (2, 14051083), (37, 759518), (74, 379759), (307, 91538), (614, 45769), (1237, 22718), (2474, 11359)]