997804930

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{89329}}^1$

素因数の和:90453

約数の個数: 16

約数和(自身を含む): 1797676920

約数和(自身を除く): 799871990

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 89329, 178658, 446645, 893290, 99780493, 199560986, 498902465, 997804930]

約数ペア:

[(1, 997804930), (2, 498902465), (5, 199560986), (10, 99780493), (1117, 893290), (2234, 446645), (5585, 178658), (11170, 89329)]