81112234

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{34693}}^1$

素因数の和:34869

約数の個数: 16

約数和(自身を含む): 139886208

約数和(自身を除く): 58773974

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 34693, 69386, 242851, 485702, 5793731, 11587462, 40556117, 81112234]

約数ペア:

[(1, 81112234), (2, 40556117), (7, 11587462), (14, 5793731), (167, 485702), (334, 242851), (1169, 69386), (2338, 34693)]