126792933206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{81381857}}^1$

素因数の和:81381919

約数の個数: 16

約数和(自身を含む): 205082282160

約数和(自身を除く): 78289348954

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 81381857, 162763714, 1546255283, 3092510566, 3336656137, 6673312274, 63396466603, 126792933206]

約数ペア:

[(1, 126792933206), (2, 63396466603), (19, 6673312274), (38, 3336656137), (41, 3092510566), (82, 1546255283), (779, 162763714), (1558, 81381857)]