7374484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{10909}}^1$

素因数の和:10939

約数の個数: 18

約数和(自身を含む): 13975710

約数和(自身を除く): 6601226

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 10909, 21818, 43636, 141817, 283634, 567268, 1843621, 3687242, 7374484]

約数ペア:

[(1, 7374484), (2, 3687242), (4, 1843621), (13, 567268), (26, 283634), (52, 141817), (169, 43636), (338, 21818), (676, 10909)]