90285392

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{182027}}^1$

素因数の和:182066

約数の個数: 20

約数和(自身を含む): 180571776

約数和(自身を除く): 90286384

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 182027, 364054, 728108, 1456216, 2912432, 5642837, 11285674, 22571348, 45142696, 90285392]

約数ペア:

[(1, 90285392), (2, 45142696), (4, 22571348), (8, 11285674), (16, 5642837), (31, 2912432), (62, 1456216), (124, 728108), (248, 364054), (496, 182027)]