28262244

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{14449}}^1$

素因数の和:14619

約数の個数: 24

約数和(自身を含む): 66354400

約数和(自身を除く): 38092156

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 14449, 28898, 43347, 57796, 86694, 173388, 2355187, 4710374, 7065561, 9420748, 14131122, 28262244]

約数ペア:

[(1, 28262244), (2, 14131122), (3, 9420748), (4, 7065561), (6, 4710374), (12, 2355187), (163, 173388), (326, 86694), (489, 57796), (652, 43347), (978, 28898), (1956, 14449)]