22910173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 27119232

約数和(自身を除く): 4209059

約数列:

[1, 11, 13, 143, 151, 1061, 1661, 1963, 11671, 13793, 21593, 151723, 160211, 1762321, 2082743, 22910173]

約数ペア:

[(1, 22910173), (11, 2082743), (13, 1762321), (143, 160211), (151, 151723), (1061, 21593), (1661, 13793), (1963, 11671)]