4228864

素因数分解:

$2^8\times {\mathrm{16519}}^1$

素因数の和:16535

約数の個数: 18

約数和(自身を含む): 8441720

約数和(自身を除く): 4212856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 16519, 33038, 66076, 132152, 264304, 528608, 1057216, 2114432, 4228864]

約数ペア:

[(1, 4228864), (2, 2114432), (4, 1057216), (8, 528608), (16, 264304), (32, 132152), (64, 66076), (128, 33038), (256, 16519)]