11980098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{51197}}^1$

素因数の和:51218

約数の個数: 24

約数和(自身を含む): 27954108

約数和(自身を除く): 15974010

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 51197, 102394, 153591, 307182, 460773, 665561, 921546, 1331122, 1996683, 3993366, 5990049, 11980098]

約数ペア:

[(1, 11980098), (2, 5990049), (3, 3993366), (6, 1996683), (9, 1331122), (13, 921546), (18, 665561), (26, 460773), (39, 307182), (78, 153591), (117, 102394), (234, 51197)]