564292012

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{351803}}^1$

素因数の和:352208

約数の個数: 12

約数和(自身を含む): 989976456

約数和(自身を除く): 425684444

約数列:

[1, 2, 4, 401, 802, 1604, 351803, 703606, 1407212, 141073003, 282146006, 564292012]

約数ペア:

[(1, 564292012), (2, 282146006), (4, 141073003), (401, 1407212), (802, 703606), (1604, 351803)]