21102924

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{7297}}^1$

素因数の和:7545

約数の個数: 24

約数和(自身を含む): 49451248

約数和(自身を除く): 28348324

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 7297, 14594, 21891, 29188, 43782, 87564, 1758577, 3517154, 5275731, 7034308, 10551462, 21102924]

約数ペア:

[(1, 21102924), (2, 10551462), (3, 7034308), (4, 5275731), (6, 3517154), (12, 1758577), (241, 87564), (482, 43782), (723, 29188), (964, 21891), (1446, 14594), (2892, 7297)]