11053960

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2683}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 25122240

約数和(自身を除く): 14068280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 2683, 4120, 5366, 10732, 13415, 21464, 26830, 53660, 107320, 276349, 552698, 1105396, 1381745, 2210792, 2763490, 5526980, 11053960]

約数ペア:

[(1, 11053960), (2, 5526980), (4, 2763490), (5, 2210792), (8, 1381745), (10, 1105396), (20, 552698), (40, 276349), (103, 107320), (206, 53660), (412, 26830), (515, 21464), (824, 13415), (1030, 10732), (2060, 5366), (2683, 4120)]