26987389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4603}}^1$

素因数の和:4668

約数の個数: 16

約数和(自身を含む): 32485824

約数和(自身を除く): 5498435

約数列:

[1, 11, 13, 41, 143, 451, 533, 4603, 5863, 50633, 59839, 188723, 658229, 2075953, 2453399, 26987389]

約数ペア:

[(1, 26987389), (11, 2453399), (13, 2075953), (41, 658229), (143, 188723), (451, 59839), (533, 50633), (4603, 5863)]