21931692

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{3041}}^1$

素因数の和:3649

約数の個数: 24

約数和(自身を含む): 51275952

約数和(自身を除く): 29344260

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 3041, 3606, 6082, 7212, 9123, 12164, 18246, 36492, 1827641, 3655282, 5482923, 7310564, 10965846, 21931692]

約数ペア:

[(1, 21931692), (2, 10965846), (3, 7310564), (4, 5482923), (6, 3655282), (12, 1827641), (601, 36492), (1202, 18246), (1803, 12164), (2404, 9123), (3041, 7212), (3606, 6082)]