18073682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26501}}^1$

素因数の和:26545

約数の個数: 16

約数和(自身を含む): 30530304

約数和(自身を除く): 12456622

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 26501, 53002, 291511, 583022, 821531, 1643062, 9036841, 18073682]

約数ペア:

[(1, 18073682), (2, 9036841), (11, 1643062), (22, 821531), (31, 583022), (62, 291511), (341, 53002), (682, 26501)]