40548906

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{2557}}^1$

素因数の和:3446

約数の個数: 24

約数和(自身を含む): 87990084

約数和(自身を除く): 47441178

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 2557, 2643, 5114, 5286, 7671, 7929, 15342, 15858, 23013, 46026, 2252717, 4505434, 6758151, 13516302, 20274453, 40548906]

約数ペア:

[(1, 40548906), (2, 20274453), (3, 13516302), (6, 6758151), (9, 4505434), (18, 2252717), (881, 46026), (1762, 23013), (2557, 15858), (2643, 15342), (5114, 7929), (5286, 7671)]