1129514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 16

約数和(自身を含む): 1814400

約数和(自身を除く): 684886

約数列:

[1, 2, 17, 34, 139, 239, 278, 478, 2363, 4063, 4726, 8126, 33221, 66442, 564757, 1129514]

約数ペア:

[(1, 1129514), (2, 564757), (17, 66442), (34, 33221), (139, 8126), (239, 4726), (278, 4063), (478, 2363)]