18862382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 35956224

約数和(自身を除く): 17093842

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 2311, 4081, 4622, 8162, 16177, 25421, 32354, 50842, 122483, 177947, 244966, 355894, 857381, 1347313, 1714762, 2694626, 9431191, 18862382]

約数ペア:

[(1, 18862382), (2, 9431191), (7, 2694626), (11, 1714762), (14, 1347313), (22, 857381), (53, 355894), (77, 244966), (106, 177947), (154, 122483), (371, 50842), (583, 32354), (742, 25421), (1166, 16177), (2311, 8162), (4081, 4622)]