15496362016

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{11261891}}^1$

素因数の和:11261944

約数の個数: 24

約数和(自身を含む): 31217964624

約数和(自身を除く): 15721602608

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 11261891, 22523782, 45047564, 90095128, 180190256, 360380512, 484261313, 968522626, 1937045252, 3874090504, 7748181008, 15496362016]

約数ペア:

[(1, 15496362016), (2, 7748181008), (4, 3874090504), (8, 1937045252), (16, 968522626), (32, 484261313), (43, 360380512), (86, 180190256), (172, 90095128), (344, 45047564), (688, 22523782), (1376, 11261891)]