11031340

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1949}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 23259600

約数和(自身を除く): 12228260

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 1949, 2830, 3898, 5660, 7796, 9745, 19490, 38980, 551567, 1103134, 2206268, 2757835, 5515670, 11031340]

約数ペア:

[(1, 11031340), (2, 5515670), (4, 2757835), (5, 2206268), (10, 1103134), (20, 551567), (283, 38980), (566, 19490), (1132, 9745), (1415, 7796), (1949, 5660), (2830, 3898)]