89740046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{2819}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 147000960

約数和(自身を除く): 57260914

約数列:

[1, 2, 11, 22, 1447, 2819, 2894, 5638, 15917, 31009, 31834, 62018, 4079093, 8158186, 44870023, 89740046]

約数ペア:

[(1, 89740046), (2, 44870023), (11, 8158186), (22, 4079093), (1447, 62018), (2819, 31834), (2894, 31009), (5638, 15917)]