11035480

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 24948000

約数和(自身を除く): 13912520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1049, 1052, 1315, 2098, 2104, 2630, 4196, 5245, 5260, 8392, 10490, 10520, 20980, 41960, 275887, 551774, 1103548, 1379435, 2207096, 2758870, 5517740, 11035480]

約数ペア:

[(1, 11035480), (2, 5517740), (4, 2758870), (5, 2207096), (8, 1379435), (10, 1103548), (20, 551774), (40, 275887), (263, 41960), (526, 20980), (1049, 10520), (1052, 10490), (1315, 8392), (2098, 5260), (2104, 5245), (2630, 4196)]