25661662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1217}}^1$

素因数の和:2043

約数の個数: 16

約数和(自身を含む): 41538672

約数和(自身を除く): 15877010

約数列:

[1, 2, 13, 26, 811, 1217, 1622, 2434, 10543, 15821, 21086, 31642, 986987, 1973974, 12830831, 25661662]

約数ペア:

[(1, 25661662), (2, 12830831), (13, 1973974), (26, 986987), (811, 31642), (1217, 21086), (1622, 15821), (2434, 10543)]