39018772012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{886790273}}^1$

素因数の和:886790288

約数の個数: 12

約数和(自身を含む): 74490383016

約数和(自身を除く): 35471611004

約数列:

[1, 2, 4, 11, 22, 44, 886790273, 1773580546, 3547161092, 9754693003, 19509386006, 39018772012]

約数ペア:

[(1, 39018772012), (2, 19509386006), (4, 9754693003), (11, 3547161092), (22, 1773580546), (44, 886790273)]