11568940

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5119}}^1$

素因数の和:5241

約数の個数: 24

約数和(自身を含む): 24514560

約数和(自身を除く): 12945620

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5119, 10238, 20476, 25595, 51190, 102380, 578447, 1156894, 2313788, 2892235, 5784470, 11568940]

約数ペア:

[(1, 11568940), (2, 5784470), (4, 2892235), (5, 2313788), (10, 1156894), (20, 578447), (113, 102380), (226, 51190), (452, 25595), (565, 20476), (1130, 10238), (2260, 5119)]