20297604

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{3853}}^1$

素因数の和:4299

約数の個数: 24

約数和(自身を含む): 47481280

約数和(自身を除く): 27183676

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 3853, 5268, 7706, 11559, 15412, 23118, 46236, 1691467, 3382934, 5074401, 6765868, 10148802, 20297604]

約数ペア:

[(1, 20297604), (2, 10148802), (3, 6765868), (4, 5074401), (6, 3382934), (12, 1691467), (439, 46236), (878, 23118), (1317, 15412), (1756, 11559), (2634, 7706), (3853, 5268)]