12377755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 16095744

約数和(自身を除く): 3717989

約数列:

[1, 5, 13, 65, 191, 955, 997, 2483, 4985, 12415, 12961, 64805, 190427, 952135, 2475551, 12377755]

約数ペア:

[(1, 12377755), (5, 2475551), (13, 952135), (65, 190427), (191, 64805), (955, 12961), (997, 12415), (2483, 4985)]