11569420

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{953}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 24361344

約数和(自身を除く): 12791924

約数列:

[1, 2, 4, 5, 10, 20, 607, 953, 1214, 1906, 2428, 3035, 3812, 4765, 6070, 9530, 12140, 19060, 578471, 1156942, 2313884, 2892355, 5784710, 11569420]

約数ペア:

[(1, 11569420), (2, 5784710), (4, 2892355), (5, 2313884), (10, 1156942), (20, 578471), (607, 19060), (953, 12140), (1214, 9530), (1906, 6070), (2428, 4765), (3035, 3812)]