8889197614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{167449}}^1$

素因数の和:167608

約数の個数: 32

約数和(自身を含む): 15432192000

約数和(自身を除く): 6542994386

約数列:

[1, 2, 11, 19, 22, 38, 127, 209, 254, 418, 1397, 2413, 2794, 4826, 26543, 53086, 167449, 334898, 1841939, 3181531, 3683878, 6363062, 21266023, 34996841, 42532046, 69993682, 233926253, 404054437, 467852506, 808108874, 4444598807, 8889197614]

約数ペア:

[(1, 8889197614), (2, 4444598807), (11, 808108874), (19, 467852506), (22, 404054437), (38, 233926253), (127, 69993682), (209, 42532046), (254, 34996841), (418, 21266023), (1397, 6363062), (2413, 3683878), (2794, 3181531), (4826, 1841939), (26543, 334898), (53086, 167449)]