1966812

素因数分解:

$2^2\times 3^1\times {\mathrm{163901}}^1$

素因数の和:163908

約数の個数: 12

約数和(自身を含む): 4589256

約数和(自身を除く): 2622444

約数列:

[1, 2, 3, 4, 6, 12, 163901, 327802, 491703, 655604, 983406, 1966812]

約数ペア:

[(1, 1966812), (2, 983406), (3, 655604), (4, 491703), (6, 327802), (12, 163901)]