1356212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 2789472

約数和(自身を除く): 1433260

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2371, 4742, 9484, 26081, 30823, 52162, 61646, 104324, 123292, 339053, 678106, 1356212]

約数ペア:

[(1, 1356212), (2, 678106), (4, 339053), (11, 123292), (13, 104324), (22, 61646), (26, 52162), (44, 30823), (52, 26081), (143, 9484), (286, 4742), (572, 2371)]