490600516

素因数分解:

$2^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{16703}}^1$

素因数の和:17763

約数の個数: 24

約数和(自身を含む): 982195200

約数和(自身を除く): 491594684

約数列:

[1, 2, 4, 7, 14, 28, 1049, 2098, 4196, 7343, 14686, 16703, 29372, 33406, 66812, 116921, 233842, 467684, 17521447, 35042894, 70085788, 122650129, 245300258, 490600516]

約数ペア:

[(1, 490600516), (2, 245300258), (4, 122650129), (7, 70085788), (14, 35042894), (28, 17521447), (1049, 467684), (2098, 233842), (4196, 116921), (7343, 66812), (14686, 33406), (16703, 29372)]