19034305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1483}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 24361344

約数和(自身を除く): 5327039

約数列:

[1, 5, 17, 85, 151, 755, 1483, 2567, 7415, 12835, 25211, 126055, 223933, 1119665, 3806861, 19034305]

約数ペア:

[(1, 19034305), (5, 3806861), (17, 1119665), (85, 223933), (151, 126055), (755, 25211), (1483, 12835), (2567, 7415)]