19054246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13033}}^1$

素因数の和:13095

約数の個数: 16

約数和(自身を含む): 30968784

約数和(自身を除く): 11914538

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 13033, 26066, 221561, 443122, 560419, 1120838, 9527123, 19054246]

約数ペア:

[(1, 19054246), (2, 9527123), (17, 1120838), (34, 560419), (43, 443122), (86, 221561), (731, 26066), (1462, 13033)]