86786422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{34141}}^1$

素因数の和:34215

約数の個数: 16

約数和(自身を含む): 137660544

約数和(自身を除く): 50874122

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 34141, 68282, 1058371, 1399781, 2116742, 2799562, 43393211, 86786422]

約数ペア:

[(1, 86786422), (2, 43393211), (31, 2799562), (41, 2116742), (62, 1399781), (82, 1058371), (1271, 68282), (2542, 34141)]