19534084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2019

約数の個数: 24

約数和(自身を含む): 36005760

約数和(自身を除く): 16471676

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 1879, 2599, 3758, 5198, 7516, 10396, 43217, 86434, 172868, 212327, 424654, 849308, 4883521, 9767042, 19534084]

約数ペア:

[(1, 19534084), (2, 9767042), (4, 4883521), (23, 849308), (46, 424654), (92, 212327), (113, 172868), (226, 86434), (452, 43217), (1879, 10396), (2599, 7516), (3758, 5198)]