18094094

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 27818640

約数和(自身を除く): 9724546

約数列:

[1, 2, 53, 106, 211, 422, 809, 1618, 11183, 22366, 42877, 85754, 170699, 341398, 9047047, 18094094]

約数ペア:

[(1, 18094094), (2, 9047047), (53, 341398), (106, 170699), (211, 85754), (422, 42877), (809, 22366), (1618, 11183)]