11645780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5153}}^1$

素因数の和:5275

約数の個数: 24

約数和(自身を含む): 24677352

約数和(自身を除く): 13031572

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5153, 10306, 20612, 25765, 51530, 103060, 582289, 1164578, 2329156, 2911445, 5822890, 11645780]

約数ペア:

[(1, 11645780), (2, 5822890), (4, 2911445), (5, 2329156), (10, 1164578), (20, 582289), (113, 103060), (226, 51530), (452, 25765), (565, 20612), (1130, 10306), (2260, 5153)]