838396314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6653939}}^1$

素因数の和:6653954

約数の個数: 24

約数和(自身を含む): 2076029280

約数和(自身を除く): 1237632966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6653939, 13307878, 19961817, 39923634, 46577573, 59885451, 93155146, 119770902, 139732719, 279465438, 419198157, 838396314]

約数ペア:

[(1, 838396314), (2, 419198157), (3, 279465438), (6, 139732719), (7, 119770902), (9, 93155146), (14, 59885451), (18, 46577573), (21, 39923634), (42, 19961817), (63, 13307878), (126, 6653939)]