18502902784

素因数分解:

$2^{10}\times {\mathrm{18069241}}^1$

素因数の和:18069261

約数の個数: 22

約数和(自身を含む): 36987738374

約数和(自身を除く): 18484835590

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 18069241, 36138482, 72276964, 144553928, 289107856, 578215712, 1156431424, 2312862848, 4625725696, 9251451392, 18502902784]

約数ペア:

[(1, 18502902784), (2, 9251451392), (4, 4625725696), (8, 2312862848), (16, 1156431424), (32, 578215712), (64, 289107856), (128, 144553928), (256, 72276964), (512, 36138482), (1024, 18069241)]