7218181906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2186003}}^1$

素因数の和:2186145

約数の個数: 16

約数和(自身を含む): 11751957504

約数和(自身を除く): 4533775598

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 2186003, 4372006, 28418039, 56836078, 277622381, 555244762, 3609090953, 7218181906]

約数ペア:

[(1, 7218181906), (2, 3609090953), (13, 555244762), (26, 277622381), (127, 56836078), (254, 28418039), (1651, 4372006), (3302, 2186003)]