18115218

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{30497}}^1$

素因数の和:30519

約数の個数: 32

約数和(自身を含む): 43917120

約数和(自身を除く): 25801902

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 30497, 60994, 91491, 182982, 274473, 335467, 548946, 670934, 823419, 1006401, 1646838, 2012802, 3019203, 6038406, 9057609, 18115218]

約数ペア:

[(1, 18115218), (2, 9057609), (3, 6038406), (6, 3019203), (9, 2012802), (11, 1646838), (18, 1006401), (22, 823419), (27, 670934), (33, 548946), (54, 335467), (66, 274473), (99, 182982), (198, 91491), (297, 60994), (594, 30497)]