28846892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1613}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 53688096

約数和(自身を除く): 24841204

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 1613, 3226, 4471, 6452, 8942, 17884, 27421, 54842, 109684, 424219, 848438, 1696876, 7211723, 14423446, 28846892]

約数ペア:

[(1, 28846892), (2, 14423446), (4, 7211723), (17, 1696876), (34, 848438), (68, 424219), (263, 109684), (526, 54842), (1052, 27421), (1613, 17884), (3226, 8942), (4471, 6452)]