19417236

素因数分解:

$2^2\times 3^1\times {\mathrm{367}}^1\times {\mathrm{4409}}^1$

素因数の和:4783

約数の個数: 24

約数和(自身を含む): 45440640

約数和(自身を除く): 26023404

約数列:

[1, 2, 3, 4, 6, 12, 367, 734, 1101, 1468, 2202, 4404, 4409, 8818, 13227, 17636, 26454, 52908, 1618103, 3236206, 4854309, 6472412, 9708618, 19417236]

約数ペア:

[(1, 19417236), (2, 9708618), (3, 6472412), (4, 4854309), (6, 3236206), (12, 1618103), (367, 52908), (734, 26454), (1101, 17636), (1468, 13227), (2202, 8818), (4404, 4409)]