21298044

素因数分解:

$2^2\times 3^1\times {\mathrm{599}}^1\times {\mathrm{2963}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 49795200

約数和(自身を除く): 28497156

約数列:

[1, 2, 3, 4, 6, 12, 599, 1198, 1797, 2396, 2963, 3594, 5926, 7188, 8889, 11852, 17778, 35556, 1774837, 3549674, 5324511, 7099348, 10649022, 21298044]

約数ペア:

[(1, 21298044), (2, 10649022), (3, 7099348), (4, 5324511), (6, 3549674), (12, 1774837), (599, 35556), (1198, 17778), (1797, 11852), (2396, 8889), (2963, 7188), (3594, 5926)]