11103860

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2111}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 23417856

約数和(自身を除く): 12313996

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2111, 2630, 4222, 5260, 8444, 10555, 21110, 42220, 555193, 1110386, 2220772, 2775965, 5551930, 11103860]

約数ペア:

[(1, 11103860), (2, 5551930), (4, 2775965), (5, 2220772), (10, 1110386), (20, 555193), (263, 42220), (526, 21110), (1052, 10555), (1315, 8444), (2111, 5260), (2630, 4222)]