1284214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 16

約数和(自身を含む): 2064528

約数和(自身を除く): 780314

約数列:

[1, 2, 17, 34, 107, 214, 353, 706, 1819, 3638, 6001, 12002, 37771, 75542, 642107, 1284214]

約数ペア:

[(1, 1284214), (2, 642107), (17, 75542), (34, 37771), (107, 12002), (214, 6001), (353, 3638), (706, 1819)]