22687435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2999}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 29160000

約数和(自身を除く): 6472565

約数列:

[1, 5, 17, 85, 89, 445, 1513, 2999, 7565, 14995, 50983, 254915, 266911, 1334555, 4537487, 22687435]

約数ペア:

[(1, 22687435), (5, 4537487), (17, 1334555), (85, 266911), (89, 254915), (445, 50983), (1513, 14995), (2999, 7565)]