1311478

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 2270880

約数和(自身を除く): 959402

約数列:

[1, 2, 7, 14, 113, 226, 791, 829, 1582, 1658, 5803, 11606, 93677, 187354, 655739, 1311478]

約数ペア:

[(1, 1311478), (2, 655739), (7, 187354), (14, 93677), (113, 11606), (226, 5803), (791, 1658), (829, 1582)]