13729919

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 16547328

約数和(自身を除く): 2817409

約数列:

[1, 7, 23, 107, 161, 749, 797, 2461, 5579, 17227, 18331, 85279, 128317, 596953, 1961417, 13729919]

約数ペア:

[(1, 13729919), (7, 1961417), (23, 596953), (107, 128317), (161, 85279), (749, 18331), (797, 17227), (2461, 5579)]