56989018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{34877}}^1$

素因数の和:34941

約数の個数: 16

約数和(自身を含む): 92077920

約数和(自身を除く): 35088902

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 34877, 69754, 662663, 1325326, 1499711, 2999422, 28494509, 56989018]

約数ペア:

[(1, 56989018), (2, 28494509), (19, 2999422), (38, 1499711), (43, 1325326), (86, 662663), (817, 69754), (1634, 34877)]