16892144

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{9343}}^1$

素因数の和:9464

約数の個数: 20

約数和(自身を含む): 33021696

約数和(自身を除く): 16129552

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 9343, 18686, 37372, 74744, 149488, 1055759, 2111518, 4223036, 8446072, 16892144]

約数ペア:

[(1, 16892144), (2, 8446072), (4, 4223036), (8, 2111518), (16, 1055759), (113, 149488), (226, 74744), (452, 37372), (904, 18686), (1808, 9343)]