15694948096

素因数分解:

$2^8\times {\mathrm{61308391}}^1$

素因数の和:61308407

約数の個数: 18

約数和(自身を含む): 31328588312

約数和(自身を除く): 15633640216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 61308391, 122616782, 245233564, 490467128, 980934256, 1961868512, 3923737024, 7847474048, 15694948096]

約数ペア:

[(1, 15694948096), (2, 7847474048), (4, 3923737024), (8, 1961868512), (16, 980934256), (32, 490467128), (64, 245233564), (128, 122616782), (256, 61308391)]