17080640

素因数分解:

$2^6\times 5^1\times {\mathrm{53377}}^1$

素因数の和:53394

約数の個数: 28

約数和(自身を含む): 40674036

約数和(自身を除く): 23593396

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 53377, 106754, 213508, 266885, 427016, 533770, 854032, 1067540, 1708064, 2135080, 3416128, 4270160, 8540320, 17080640]

約数ペア:

[(1, 17080640), (2, 8540320), (4, 4270160), (5, 3416128), (8, 2135080), (10, 1708064), (16, 1067540), (20, 854032), (32, 533770), (40, 427016), (64, 266885), (80, 213508), (160, 106754), (320, 53377)]