1308218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 16

約数和(自身を含む): 2102760

約数和(自身を除く): 794542

約数列:

[1, 2, 17, 34, 109, 218, 353, 706, 1853, 3706, 6001, 12002, 38477, 76954, 654109, 1308218]

約数ペア:

[(1, 1308218), (2, 654109), (17, 76954), (34, 38477), (109, 12002), (218, 6001), (353, 3706), (706, 1853)]