1612116541

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{136193}}^1$

素因数の和:136308

約数の個数: 16

約数和(自身を含む): 1961193600

約数和(自身を除く): 349077059

約数列:

[1, 7, 19, 89, 133, 623, 1691, 11837, 136193, 953351, 2587667, 12121177, 18113669, 84848239, 230302363, 1612116541]

約数ペア:

[(1, 1612116541), (7, 230302363), (19, 84848239), (89, 18113669), (133, 12121177), (623, 2587667), (1691, 953351), (11837, 136193)]