27680823082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{4045721}}^1$

素因数の和:4046045

約数の個数: 16

約数和(自身を含む): 45441549504

約数和(自身を除く): 17760726422

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 4045721, 8091442, 44502931, 89005862, 1258219231, 2516438462, 13840411541, 27680823082]

約数ペア:

[(1, 27680823082), (2, 13840411541), (11, 2516438462), (22, 1258219231), (311, 89005862), (622, 44502931), (3421, 8091442), (6842, 4045721)]