1688366014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1\times {\mathrm{13217}}^1$

素因数の和:16019

約数の個数: 16

約数和(自身を含む): 2643811488

約数和(自身を除く): 955445474

約数列:

[1, 2, 23, 46, 2777, 5554, 13217, 26434, 63871, 127742, 303991, 607982, 36703609, 73407218, 844183007, 1688366014]

約数ペア:

[(1, 1688366014), (2, 844183007), (23, 73407218), (46, 36703609), (2777, 607982), (5554, 303991), (13217, 127742), (26434, 63871)]