81941206

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{16937}}^1$

素因数の和:17039

約数の個数: 16

約数和(自身を含む): 128051280

約数和(自身を除く): 46110074

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 16937, 33874, 694417, 999283, 1388834, 1998566, 40970603, 81941206]

約数ペア:

[(1, 81941206), (2, 40970603), (41, 1998566), (59, 1388834), (82, 999283), (118, 694417), (2419, 33874), (4838, 16937)]