13738361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 17009664

約数和(自身を除く): 3271303

約数列:

[1, 7, 13, 91, 223, 677, 1561, 2899, 4739, 8801, 20293, 61607, 150971, 1056797, 1962623, 13738361]

約数ペア:

[(1, 13738361), (7, 1962623), (13, 1056797), (91, 150971), (223, 61607), (677, 20293), (1561, 8801), (2899, 4739)]