355293812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{16693}}^1$

素因数の和:17027

約数の個数: 24

約数和(自身を含む): 660481416

約数和(自身を除く): 305187604

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 16693, 21284, 33386, 66772, 283781, 567562, 1135124, 5224909, 10449818, 20899636, 88823453, 177646906, 355293812]

約数ペア:

[(1, 355293812), (2, 177646906), (4, 88823453), (17, 20899636), (34, 10449818), (68, 5224909), (313, 1135124), (626, 567562), (1252, 283781), (5321, 66772), (10642, 33386), (16693, 21284)]