3986406

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9629}}^1$

素因数の和:9660

約数の個数: 24

約数和(自身を含む): 9013680

約数和(自身を除く): 5027274

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 9629, 19258, 28887, 57774, 86661, 173322, 221467, 442934, 664401, 1328802, 1993203, 3986406]

約数ペア:

[(1, 3986406), (2, 1993203), (3, 1328802), (6, 664401), (9, 442934), (18, 221467), (23, 173322), (46, 86661), (69, 57774), (138, 28887), (207, 19258), (414, 9629)]