14426480

素因数分解:

$2^4\times 5^1\times {\mathrm{180331}}^1$

素因数の和:180344

約数の個数: 20

約数和(自身を含む): 33541752

約数和(自身を除く): 19115272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 180331, 360662, 721324, 901655, 1442648, 1803310, 2885296, 3606620, 7213240, 14426480]

約数ペア:

[(1, 14426480), (2, 7213240), (4, 3606620), (5, 2885296), (8, 1803310), (10, 1442648), (16, 901655), (20, 721324), (40, 360662), (80, 180331)]