8383076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{12401}}^1$

素因数の和:12431

約数の個数: 18

約数和(自身を含む): 15886962

約数和(自身を除く): 7503886

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 12401, 24802, 49604, 161213, 322426, 644852, 2095769, 4191538, 8383076]

約数ペア:

[(1, 8383076), (2, 4191538), (4, 2095769), (13, 644852), (26, 322426), (52, 161213), (169, 49604), (338, 24802), (676, 12401)]