18214934

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{757}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 27997488

約数和(自身を除く): 9782554

約数列:

[1, 2, 53, 106, 227, 454, 757, 1514, 12031, 24062, 40121, 80242, 171839, 343678, 9107467, 18214934]

約数ペア:

[(1, 18214934), (2, 9107467), (53, 343678), (106, 171839), (227, 80242), (454, 40121), (757, 24062), (1514, 12031)]