23906590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{140627}}^1$

素因数の和:140651

約数の個数: 16

約数和(自身を含む): 45563472

約数和(自身を除く): 21656882

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 140627, 281254, 703135, 1406270, 2390659, 4781318, 11953295, 23906590]

約数ペア:

[(1, 23906590), (2, 11953295), (5, 4781318), (10, 2390659), (17, 1406270), (34, 703135), (85, 281254), (170, 140627)]