11721728

素因数分解:

$2^{10}\times {\mathrm{11447}}^1$

素因数の和:11467

約数の個数: 22

約数和(自身を含む): 23434056

約数和(自身を除く): 11712328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 11447, 22894, 45788, 91576, 183152, 366304, 732608, 1465216, 2930432, 5860864, 11721728]

約数ペア:

[(1, 11721728), (2, 5860864), (4, 2930432), (8, 1465216), (16, 732608), (32, 366304), (64, 183152), (128, 91576), (256, 45788), (512, 22894), (1024, 11447)]