335045516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137089}}^1$

素因数の和:137153

約数の個数: 24

約数和(自身を含む): 644871360

約数和(自身を除く): 309825844

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 137089, 274178, 548356, 1782157, 3564314, 6443183, 7128628, 12886366, 25772732, 83761379, 167522758, 335045516]

約数ペア:

[(1, 335045516), (2, 167522758), (4, 83761379), (13, 25772732), (26, 12886366), (47, 7128628), (52, 6443183), (94, 3564314), (188, 1782157), (611, 548356), (1222, 274178), (2444, 137089)]