20433222

素因数分解:

$2^1\times 3^4\times {\mathrm{126131}}^1$

素因数の和:126145

約数の個数: 20

約数和(自身を含む): 45785916

約数和(自身を除く): 25352694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 126131, 252262, 378393, 756786, 1135179, 2270358, 3405537, 6811074, 10216611, 20433222]

約数ペア:

[(1, 20433222), (2, 10216611), (3, 6811074), (6, 3405537), (9, 2270358), (18, 1135179), (27, 756786), (54, 378393), (81, 252262), (162, 126131)]