127926730

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{43661}}^1$

素因数の和:43961

約数の個数: 16

約数和(自身を含む): 231059304

約数和(自身を除く): 103132574

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 43661, 87322, 218305, 436610, 12792673, 25585346, 63963365, 127926730]

約数ペア:

[(1, 127926730), (2, 63963365), (5, 25585346), (10, 12792673), (293, 436610), (586, 218305), (1465, 87322), (2930, 43661)]