28226119826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{4293599}}^1$

素因数の和:4293793

約数の個数: 16

約数和(自身を含む): 44825184000

約数和(自身を除く): 16599064174

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 4293599, 8587198, 81578381, 163156762, 742792627, 1485585254, 14113059913, 28226119826]

約数ペア:

[(1, 28226119826), (2, 14113059913), (19, 1485585254), (38, 742792627), (173, 163156762), (346, 81578381), (3287, 8587198), (6574, 4293599)]