4273408

素因数分解:

$2^8\times {\mathrm{16693}}^1$

素因数の和:16709

約数の個数: 18

約数和(自身を含む): 8530634

約数和(自身を除く): 4257226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 16693, 33386, 66772, 133544, 267088, 534176, 1068352, 2136704, 4273408]

約数ペア:

[(1, 4273408), (2, 2136704), (4, 1068352), (8, 534176), (16, 267088), (32, 133544), (64, 66772), (128, 33386), (256, 16693)]