11371888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{64613}}^1$

素因数の和:64632

約数の個数: 20

約数和(自身を含む): 24036408

約数和(自身を除く): 12664520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 64613, 129226, 258452, 516904, 710743, 1033808, 1421486, 2842972, 5685944, 11371888]

約数ペア:

[(1, 11371888), (2, 5685944), (4, 2842972), (8, 1421486), (11, 1033808), (16, 710743), (22, 516904), (44, 258452), (88, 129226), (176, 64613)]