4427264

素因数分解:

$2^9\times {\mathrm{8647}}^1$

素因数の和:8665

約数の個数: 20

約数和(自身を含む): 8846904

約数和(自身を除く): 4419640

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 8647, 17294, 34588, 69176, 138352, 276704, 553408, 1106816, 2213632, 4427264]

約数ペア:

[(1, 4427264), (2, 2213632), (4, 1106816), (8, 553408), (16, 276704), (32, 138352), (64, 69176), (128, 34588), (256, 17294), (512, 8647)]