18320634

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{11699}}^1$

素因数の和:11739

約数の個数: 32

約数和(自身を含む): 42120000

約数和(自身を除く): 23799366

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 11699, 23398, 35097, 70194, 105291, 210582, 315873, 339271, 631746, 678542, 1017813, 2035626, 3053439, 6106878, 9160317, 18320634]

約数ペア:

[(1, 18320634), (2, 9160317), (3, 6106878), (6, 3053439), (9, 2035626), (18, 1017813), (27, 678542), (29, 631746), (54, 339271), (58, 315873), (87, 210582), (174, 105291), (261, 70194), (522, 35097), (783, 23398), (1566, 11699)]