9128660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26849}}^1$

素因数の和:26875

約数の個数: 24

約数和(自身を含む): 20298600

約数和(自身を除く): 11169940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26849, 53698, 107396, 134245, 268490, 456433, 536980, 912866, 1825732, 2282165, 4564330, 9128660]

約数ペア:

[(1, 9128660), (2, 4564330), (4, 2282165), (5, 1825732), (10, 912866), (17, 536980), (20, 456433), (34, 268490), (68, 134245), (85, 107396), (170, 53698), (340, 26849)]