47981816

素因数分解:

$2^3\times {\mathrm{787}}^1\times {\mathrm{7621}}^1$

素因数の和:8414

約数の個数: 16

約数和(自身を含む): 90092040

約数和(自身を除く): 42110224

約数列:

[1, 2, 4, 8, 787, 1574, 3148, 6296, 7621, 15242, 30484, 60968, 5997727, 11995454, 23990908, 47981816]

約数ペア:

[(1, 47981816), (2, 23990908), (4, 11995454), (8, 5997727), (787, 60968), (1574, 30484), (3148, 15242), (6296, 7621)]