638214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6279

約数の個数: 16

約数和(自身を含む): 1351728

約数和(自身を除く): 713514

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 6257, 12514, 18771, 37542, 106369, 212738, 319107, 638214]

約数ペア:

[(1, 638214), (2, 319107), (3, 212738), (6, 106369), (17, 37542), (34, 18771), (51, 12514), (102, 6257)]