16992464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{34259}}^1$

素因数の和:34298

約数の個数: 20

約数和(自身を含む): 33985920

約数和(自身を除く): 16993456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 34259, 68518, 137036, 274072, 548144, 1062029, 2124058, 4248116, 8496232, 16992464]

約数ペア:

[(1, 16992464), (2, 8496232), (4, 4248116), (8, 2124058), (16, 1062029), (31, 548144), (62, 274072), (124, 137036), (248, 68518), (496, 34259)]