402024889

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{5347}}^1$

素因数の和:5844

約数の個数: 16

約数和(自身を含む): 480549888

約数和(自身を除く): 78524999

約数列:

[1, 7, 23, 161, 467, 3269, 5347, 10741, 37429, 75187, 122981, 860867, 2497049, 17479343, 57432127, 402024889]

約数ペア:

[(1, 402024889), (7, 57432127), (23, 17479343), (161, 2497049), (467, 860867), (3269, 122981), (5347, 75187), (10741, 37429)]