538084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 1026648

約数和(自身を除く): 488564

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 193, 386, 697, 772, 1394, 2788, 3281, 6562, 7913, 13124, 15826, 31652, 134521, 269042, 538084]

約数ペア:

[(1, 538084), (2, 269042), (4, 134521), (17, 31652), (34, 15826), (41, 13124), (68, 7913), (82, 6562), (164, 3281), (193, 2788), (386, 1394), (697, 772)]