20230652

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29927}}^1$

素因数の和:29957

約数の個数: 18

約数和(自身を含む): 38337768

約数和(自身を除く): 18107116

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 29927, 59854, 119708, 389051, 778102, 1556204, 5057663, 10115326, 20230652]

約数ペア:

[(1, 20230652), (2, 10115326), (4, 5057663), (13, 1556204), (26, 778102), (52, 389051), (169, 119708), (338, 59854), (676, 29927)]