56126642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{196247}}^1$

素因数の和:196273

約数の個数: 16

約数和(自身を含む): 98908992

約数和(自身を除く): 42782350

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 196247, 392494, 2158717, 2551211, 4317434, 5102422, 28063321, 56126642]

約数ペア:

[(1, 56126642), (2, 28063321), (11, 5102422), (13, 4317434), (22, 2551211), (26, 2158717), (143, 392494), (286, 196247)]