11818476

素因数分解:

$2^2\times 3^2\times {\mathrm{328291}}^1$

素因数の和:328301

約数の個数: 18

約数和(自身を含む): 29874572

約数和(自身を除く): 18056096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 328291, 656582, 984873, 1313164, 1969746, 2954619, 3939492, 5909238, 11818476]

約数ペア:

[(1, 11818476), (2, 5909238), (3, 3939492), (4, 2954619), (6, 1969746), (9, 1313164), (12, 984873), (18, 656582), (36, 328291)]