126908404

素因数分解:

$2^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{3931}}^1$

素因数の和:5095

約数の個数: 24

約数和(自身を含む): 254101568

約数和(自身を除く): 127193164

約数列:

[1, 2, 4, 7, 14, 28, 1153, 2306, 3931, 4612, 7862, 8071, 15724, 16142, 27517, 32284, 55034, 110068, 4532443, 9064886, 18129772, 31727101, 63454202, 126908404]

約数ペア:

[(1, 126908404), (2, 63454202), (4, 31727101), (7, 18129772), (14, 9064886), (28, 4532443), (1153, 110068), (2306, 55034), (3931, 32284), (4612, 27517), (7862, 16142), (8071, 15724)]