395890452

素因数分解:

$2^2\times 3^2\times {\mathrm{10996957}}^1$

素因数の和:10996967

約数の個数: 18

約数和(自身を含む): 1000723178

約数和(自身を除く): 604832726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10996957, 21993914, 32990871, 43987828, 65981742, 98972613, 131963484, 197945226, 395890452]

約数ペア:

[(1, 395890452), (2, 197945226), (3, 131963484), (4, 98972613), (6, 65981742), (9, 43987828), (12, 32990871), (18, 21993914), (36, 10996957)]