42913208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{412627}}^1$

素因数の和:412646

約数の個数: 16

約数和(自身を含む): 86651880

約数和(自身を除く): 43738672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 412627, 825254, 1650508, 3301016, 5364151, 10728302, 21456604, 42913208]

約数ペア:

[(1, 42913208), (2, 21456604), (4, 10728302), (8, 5364151), (13, 3301016), (26, 1650508), (52, 825254), (104, 412627)]