1313318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 24

約数和(自身を含む): 2221992

約数和(自身を除く): 908674

約数列:

[1, 2, 17, 19, 34, 38, 107, 214, 323, 361, 646, 722, 1819, 2033, 3638, 4066, 6137, 12274, 34561, 38627, 69122, 77254, 656659, 1313318]

約数ペア:

[(1, 1313318), (2, 656659), (17, 77254), (19, 69122), (34, 38627), (38, 34561), (107, 12274), (214, 6137), (323, 4066), (361, 3638), (646, 2033), (722, 1819)]