834852490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4910897}}^1$

素因数の和:4910921

約数の個数: 16

約数和(自身を含む): 1591130952

約数和(自身を除く): 756278462

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 4910897, 9821794, 24554485, 49108970, 83485249, 166970498, 417426245, 834852490]

約数ペア:

[(1, 834852490), (2, 417426245), (5, 166970498), (10, 83485249), (17, 49108970), (34, 24554485), (85, 9821794), (170, 4910897)]