4720384

素因数分解:

$2^8\times {\mathrm{18439}}^1$

素因数の和:18455

約数の個数: 18

約数和(自身を含む): 9422840

約数和(自身を除く): 4702456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 18439, 36878, 73756, 147512, 295024, 590048, 1180096, 2360192, 4720384]

約数ペア:

[(1, 4720384), (2, 2360192), (4, 1180096), (8, 590048), (16, 295024), (32, 147512), (64, 73756), (128, 36878), (256, 18439)]