19030582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11909}}^1$

素因数の和:11975

約数の個数: 16

約数和(自身を含む): 30870720

約数和(自身を除く): 11840138

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 11909, 23818, 202453, 404906, 559723, 1119446, 9515291, 19030582]

約数ペア:

[(1, 19030582), (2, 9515291), (17, 1119446), (34, 559723), (47, 404906), (94, 202453), (799, 23818), (1598, 11909)]