64684334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{226169}}^1$

素因数の和:226195

約数の個数: 16

約数和(自身を含む): 113989680

約数和(自身を除く): 49305346

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 226169, 452338, 2487859, 2940197, 4975718, 5880394, 32342167, 64684334]

約数ペア:

[(1, 64684334), (2, 32342167), (11, 5880394), (13, 4975718), (22, 2940197), (26, 2487859), (143, 452338), (286, 226169)]