9680656

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{3623}}^1$

素因数の和:3798

約数の個数: 20

約数和(自身を含む): 18873792

約数和(自身を除く): 9193136

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 3623, 7246, 14492, 28984, 57968, 605041, 1210082, 2420164, 4840328, 9680656]

約数ペア:

[(1, 9680656), (2, 4840328), (4, 2420164), (8, 1210082), (16, 605041), (167, 57968), (334, 28984), (668, 14492), (1336, 7246), (2672, 3623)]