22831562

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 24

約数和(自身を含む): 38298240

約数和(自身を除く): 15466678

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 2179, 4358, 5239, 10478, 28327, 56654, 67549, 135098, 368251, 736502, 878137, 1756274, 11415781, 22831562]

約数ペア:

[(1, 22831562), (2, 11415781), (13, 1756274), (26, 878137), (31, 736502), (62, 368251), (169, 135098), (338, 67549), (403, 56654), (806, 28327), (2179, 10478), (4358, 5239)]