996912688

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1449001}}^1$

素因数の和:1449052

約数の個数: 20

約数和(自身を含む): 1976438728

約数和(自身を除く): 979526040

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1449001, 2898002, 5796004, 11592008, 23184016, 62307043, 124614086, 249228172, 498456344, 996912688]

約数ペア:

[(1, 996912688), (2, 498456344), (4, 249228172), (8, 124614086), (16, 62307043), (43, 23184016), (86, 11592008), (172, 5796004), (344, 2898002), (688, 1449001)]