8889409930

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{795829}}^1$

素因数の和:796953

約数の個数: 16

約数和(自身を含む): 16015282920

約数和(自身を除く): 7125872990

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 795829, 1591658, 3979145, 7958290, 888940993, 1777881986, 4444704965, 8889409930]

約数ペア:

[(1, 8889409930), (2, 4444704965), (5, 1777881986), (10, 888940993), (1117, 7958290), (2234, 3979145), (5585, 1591658), (11170, 795829)]