8479804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{124703}}^1$

素因数の和:124724

約数の個数: 12

約数和(自身を含む): 15712704

約数和(自身を除く): 7232900

約数列:

[1, 2, 4, 17, 34, 68, 124703, 249406, 498812, 2119951, 4239902, 8479804]

約数ペア:

[(1, 8479804), (2, 4239902), (4, 2119951), (17, 498812), (34, 249406), (68, 124703)]