4198138

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1321}}^1$

素因数の和:1557

約数の個数: 16

約数和(自身を含む): 7233984

約数和(自身を除く): 3035846

約数列:

[1, 2, 7, 14, 227, 454, 1321, 1589, 2642, 3178, 9247, 18494, 299867, 599734, 2099069, 4198138]

約数ペア:

[(1, 4198138), (2, 2099069), (7, 599734), (14, 299867), (227, 18494), (454, 9247), (1321, 3178), (1589, 2642)]