22920458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1831}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 37592640

約数和(自身を除く): 14672182

約数列:

[1, 2, 11, 22, 569, 1138, 1831, 3662, 6259, 12518, 20141, 40282, 1041839, 2083678, 11460229, 22920458]

約数ペア:

[(1, 22920458), (2, 11460229), (11, 2083678), (22, 1041839), (569, 40282), (1138, 20141), (1831, 12518), (3662, 6259)]