1045987788

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{627091}}^1$

素因数の和:627237

約数の個数: 24

約数和(自身を含む): 2458200640

約数和(自身を除く): 1412212852

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 627091, 1254182, 1881273, 2508364, 3762546, 7525092, 87165649, 174331298, 261496947, 348662596, 522993894, 1045987788]

約数ペア:

[(1, 1045987788), (2, 522993894), (3, 348662596), (4, 261496947), (6, 174331298), (12, 87165649), (139, 7525092), (278, 3762546), (417, 2508364), (556, 1881273), (834, 1254182), (1668, 627091)]