17830186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27947}}^1$

素因数の和:27989

約数の個数: 16

約数和(自身を含む): 30183840

約数和(自身を除く): 12353654

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 27947, 55894, 307417, 614834, 810463, 1620926, 8915093, 17830186]

約数ペア:

[(1, 17830186), (2, 8915093), (11, 1620926), (22, 810463), (29, 614834), (58, 307417), (319, 55894), (638, 27947)]