1330287154

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{15919}}^1$

素因数の和:16102

約数の個数: 32

約数和(自身を含む): 2347499520

約数和(自身を除く): 1017212366

約数列:

[1, 2, 7, 14, 47, 94, 127, 254, 329, 658, 889, 1778, 5969, 11938, 15919, 31838, 41783, 83566, 111433, 222866, 748193, 1496386, 2021713, 4043426, 5237351, 10474702, 14151991, 28303982, 95020511, 190041022, 665143577, 1330287154]

約数ペア:

[(1, 1330287154), (2, 665143577), (7, 190041022), (14, 95020511), (47, 28303982), (94, 14151991), (127, 10474702), (254, 5237351), (329, 4043426), (658, 2021713), (889, 1496386), (1778, 748193), (5969, 222866), (11938, 111433), (15919, 83566), (31838, 41783)]