19084676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21589}}^1$

素因数の和:21623

約数の個数: 24

約数和(自身を含む): 38084760

約数和(自身を除く): 19000084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 21589, 43178, 86356, 280657, 367013, 561314, 734026, 1122628, 1468052, 4771169, 9542338, 19084676]

約数ペア:

[(1, 19084676), (2, 9542338), (4, 4771169), (13, 1468052), (17, 1122628), (26, 734026), (34, 561314), (52, 367013), (68, 280657), (221, 86356), (442, 43178), (884, 21589)]