18339684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{138937}}^1$

素因数の和:138955

約数の個数: 24

約数和(自身を含む): 46683168

約数和(自身を除く): 28343484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 138937, 277874, 416811, 555748, 833622, 1528307, 1667244, 3056614, 4584921, 6113228, 9169842, 18339684]

約数ペア:

[(1, 18339684), (2, 9169842), (3, 6113228), (4, 4584921), (6, 3056614), (11, 1667244), (12, 1528307), (22, 833622), (33, 555748), (44, 416811), (66, 277874), (132, 138937)]