426525266

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{26209}}^1$

素因数の和:26393

約数の個数: 16

約数和(自身を含む): 654201600

約数和(自身を除く): 227676334

約数列:

[1, 2, 79, 103, 158, 206, 8137, 16274, 26209, 52418, 2070511, 2699527, 4141022, 5399054, 213262633, 426525266]

約数ペア:

[(1, 426525266), (2, 213262633), (79, 5399054), (103, 4141022), (158, 2699527), (206, 2070511), (8137, 52418), (16274, 26209)]