340958903038

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{1008754151}}^1$

素因数の和:1008754179

約数の個数: 12

約数和(自身を含む): 553806029448

約数和(自身を除く): 212847126410

約数列:

[1, 2, 13, 26, 169, 338, 1008754151, 2017508302, 13113803963, 26227607926, 170479451519, 340958903038]

約数ペア:

[(1, 340958903038), (2, 170479451519), (13, 26227607926), (26, 13113803963), (169, 2017508302), (338, 1008754151)]