82169780218

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{19273}}^1\times {\mathrm{10103}}^1$

素因数の和:29589

約数の個数: 16

約数和(自身を含む): 123857499456

約数和(自身を除く): 41687719238

約数列:

[1, 2, 211, 422, 10103, 19273, 20206, 38546, 2131733, 4066603, 4263466, 8133206, 194715119, 389430238, 41084890109, 82169780218]

約数ペア:

[(1, 82169780218), (2, 41084890109), (211, 389430238), (422, 194715119), (10103, 8133206), (19273, 4263466), (20206, 4066603), (38546, 2131733)]