40885966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22391}}^1$

素因数の和:22487

約数の個数: 16

約数和(自身を含む): 67713408

約数和(自身を除く): 26827442

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 22391, 44782, 246301, 492602, 1858453, 3716906, 20442983, 40885966]

約数ペア:

[(1, 40885966), (2, 20442983), (11, 3716906), (22, 1858453), (83, 492602), (166, 246301), (913, 44782), (1826, 22391)]