16568982

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{18049}}^1$

素因数の和:18077

約数の個数: 32

約数和(自身を含む): 38988000

約数和(自身を除く): 22419018

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 18049, 36098, 54147, 108294, 162441, 306833, 324882, 487323, 613666, 920499, 974646, 1840998, 2761497, 5522994, 8284491, 16568982]

約数ペア:

[(1, 16568982), (2, 8284491), (3, 5522994), (6, 2761497), (9, 1840998), (17, 974646), (18, 920499), (27, 613666), (34, 487323), (51, 324882), (54, 306833), (102, 162441), (153, 108294), (306, 54147), (459, 36098), (918, 18049)]