82914982

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{3221}}^1$

素因数の和:3495

約数の個数: 16

約数和(自身を含む): 127049904

約数和(自身を除く): 44134922

約数列:

[1, 2, 61, 122, 211, 422, 3221, 6442, 12871, 25742, 196481, 392962, 679631, 1359262, 41457491, 82914982]

約数ペア:

[(1, 82914982), (2, 41457491), (61, 1359262), (122, 679631), (211, 392962), (422, 196481), (3221, 25742), (6442, 12871)]