11416940

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{953}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 24040800

約数和(自身を除く): 12623860

約数列:

[1, 2, 4, 5, 10, 20, 599, 953, 1198, 1906, 2396, 2995, 3812, 4765, 5990, 9530, 11980, 19060, 570847, 1141694, 2283388, 2854235, 5708470, 11416940]

約数ペア:

[(1, 11416940), (2, 5708470), (4, 2854235), (5, 2283388), (10, 1141694), (20, 570847), (599, 19060), (953, 11980), (1198, 9530), (1906, 5990), (2396, 4765), (2995, 3812)]