129896804542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{10420087}}^1$

素因数の和:10420383

約数の個数: 16

約数和(自身を含む): 204067003392

約数和(自身を除く): 74170198850

約数列:

[1, 2, 23, 46, 271, 542, 6233, 12466, 10420087, 20840174, 239662001, 479324002, 2823843577, 5647687154, 64948402271, 129896804542]

約数ペア:

[(1, 129896804542), (2, 64948402271), (23, 5647687154), (46, 2823843577), (271, 479324002), (542, 239662001), (6233, 20840174), (12466, 10420087)]