89940824

素因数分解:

$2^3\times {\mathrm{2543}}^1\times {\mathrm{4421}}^1$

素因数の和:6970

約数の個数: 16

約数和(自身を含む): 168743520

約数和(自身を除く): 78802696

約数列:

[1, 2, 4, 8, 2543, 4421, 5086, 8842, 10172, 17684, 20344, 35368, 11242603, 22485206, 44970412, 89940824]

約数ペア:

[(1, 89940824), (2, 44970412), (4, 22485206), (8, 11242603), (2543, 35368), (4421, 20344), (5086, 17684), (8842, 10172)]