20233216

素因数分解:

$2^{10}\times {\mathrm{19759}}^1$

素因数の和:19779

約数の個数: 22

約数和(自身を含む): 40448720

約数和(自身を除く): 20215504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 19759, 39518, 79036, 158072, 316144, 632288, 1264576, 2529152, 5058304, 10116608, 20233216]

約数ペア:

[(1, 20233216), (2, 10116608), (4, 5058304), (8, 2529152), (16, 1264576), (32, 632288), (64, 316144), (128, 158072), (256, 79036), (512, 39518), (1024, 19759)]