509309708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{2927}}^1$

素因数の和:4033

約数の個数: 24

約数和(自身を含む): 914203584

約数和(自身を除く): 404893876

約数列:

[1, 2, 4, 41, 82, 164, 1061, 2122, 2927, 4244, 5854, 11708, 43501, 87002, 120007, 174004, 240014, 480028, 3105547, 6211094, 12422188, 127327427, 254654854, 509309708]

約数ペア:

[(1, 509309708), (2, 254654854), (4, 127327427), (41, 12422188), (82, 6211094), (164, 3105547), (1061, 480028), (2122, 240014), (2927, 174004), (4244, 120007), (5854, 87002), (11708, 43501)]