90633728

素因数分解:

$2^9\times {\mathrm{177019}}^1$

素因数の和:177037

約数の個数: 20

約数和(自身を含む): 181091460

約数和(自身を除く): 90457732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 177019, 354038, 708076, 1416152, 2832304, 5664608, 11329216, 22658432, 45316864, 90633728]

約数ペア:

[(1, 90633728), (2, 45316864), (4, 22658432), (8, 11329216), (16, 5664608), (32, 2832304), (64, 1416152), (128, 708076), (256, 354038), (512, 177019)]