31116794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2633}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 49308480

約数和(自身を除く): 18191686

約数列:

[1, 2, 19, 38, 311, 622, 2633, 5266, 5909, 11818, 50027, 100054, 818863, 1637726, 15558397, 31116794]

約数ペア:

[(1, 31116794), (2, 15558397), (19, 1637726), (38, 818863), (311, 100054), (622, 50027), (2633, 11818), (5266, 5909)]