22293488

素因数分解:

$2^4\times 7^1\times {\mathrm{199049}}^1$

素因数の和:199064

約数の個数: 20

約数和(自身を含む): 49364400

約数和(自身を除く): 27070912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199049, 398098, 796196, 1393343, 1592392, 2786686, 3184784, 5573372, 11146744, 22293488]

約数ペア:

[(1, 22293488), (2, 11146744), (4, 5573372), (7, 3184784), (8, 2786686), (14, 1592392), (16, 1393343), (28, 796196), (56, 398098), (112, 199049)]