18473444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8933}}^1$

素因数の和:8995

約数の個数: 24

約数和(自身を含む): 36021888

約数和(自身を除く): 17548444

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 8933, 17866, 35732, 98263, 196526, 393052, 419851, 839702, 1679404, 4618361, 9236722, 18473444]

約数ペア:

[(1, 18473444), (2, 9236722), (4, 4618361), (11, 1679404), (22, 839702), (44, 419851), (47, 393052), (94, 196526), (188, 98263), (517, 35732), (1034, 17866), (2068, 8933)]