1291800182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1\times {\mathrm{11489}}^1$

素因数の和:14815

約数の個数: 16

約数和(自身を含む): 2052481680

約数和(自身を除く): 760681498

約数列:

[1, 2, 17, 34, 3307, 6614, 11489, 22978, 56219, 112438, 195313, 390626, 37994123, 75988246, 645900091, 1291800182]

約数ペア:

[(1, 1291800182), (2, 645900091), (17, 75988246), (34, 37994123), (3307, 390626), (6614, 195313), (11489, 112438), (22978, 56219)]