18952586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4933}}^1$

素因数の和:5065

約数の個数: 16

約数和(自身を含む): 30373704

約数和(自身を除く): 11421118

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 4933, 9866, 83861, 167722, 557429, 1114858, 9476293, 18952586]

約数ペア:

[(1, 18952586), (2, 9476293), (17, 1114858), (34, 557429), (113, 167722), (226, 83861), (1921, 9866), (3842, 4933)]