1873072

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:876

約数の個数: 20

約数和(自身を含む): 3656016

約数和(自身を除く): 1782944

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 701, 1336, 1402, 2672, 2804, 5608, 11216, 117067, 234134, 468268, 936536, 1873072]

約数ペア:

[(1, 1873072), (2, 936536), (4, 468268), (8, 234134), (16, 117067), (167, 11216), (334, 5608), (668, 2804), (701, 2672), (1336, 1402)]