16888528

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{9341}}^1$

素因数の和:9462

約数の個数: 20

約数和(自身を含む): 33014628

約数和(自身を除く): 16126100

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 9341, 18682, 37364, 74728, 149456, 1055533, 2111066, 4222132, 8444264, 16888528]

約数ペア:

[(1, 16888528), (2, 8444264), (4, 4222132), (8, 2111066), (16, 1055533), (113, 149456), (226, 74728), (452, 37364), (904, 18682), (1808, 9341)]