16081908479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1283}}^1\times {\mathrm{137743}}^1$

素因数の和:139046

約数の個数: 16

約数和(自身を含む): 19808689152

約数和(自身を除く): 3726780673

約数列:

[1, 7, 13, 91, 1283, 8981, 16679, 116753, 137743, 964201, 1790659, 12534613, 176724269, 1237069883, 2297415497, 16081908479]

約数ペア:

[(1, 16081908479), (7, 2297415497), (13, 1237069883), (91, 176724269), (1283, 12534613), (8981, 1790659), (16679, 964201), (116753, 137743)]