20194340391732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129450899947}}^1$

素因数の和:129450899967

約数の個数: 24

約数和(自身を含む): 50744752779616

約数和(自身を除く): 30550412387884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 129450899947, 258901799894, 388352699841, 517803599788, 776705399682, 1553410799364, 1682861699311, 3365723398622, 5048585097933, 6731446797244, 10097170195866, 20194340391732]

約数ペア:

[(1, 20194340391732), (2, 10097170195866), (3, 6731446797244), (4, 5048585097933), (6, 3365723398622), (12, 1682861699311), (13, 1553410799364), (26, 776705399682), (39, 517803599788), (52, 388352699841), (78, 258901799894), (156, 129450899947)]