19140608

素因数分解:

$2^{12}\times {\mathrm{4673}}^1$

素因数の和:4697

約数の個数: 26

約数和(自身を含む): 38284734

約数和(自身を除く): 19144126

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4673, 9346, 18692, 37384, 74768, 149536, 299072, 598144, 1196288, 2392576, 4785152, 9570304, 19140608]

約数ペア:

[(1, 19140608), (2, 9570304), (4, 4785152), (8, 2392576), (16, 1196288), (32, 598144), (64, 299072), (128, 149536), (256, 74768), (512, 37384), (1024, 18692), (2048, 9346), (4096, 4673)]