41399888

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{12263}}^1$

素因数の和:12482

約数の個数: 20

約数和(自身を含む): 80599008

約数和(自身を除く): 39199120

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 12263, 24526, 49052, 98104, 196208, 2587493, 5174986, 10349972, 20699944, 41399888]

約数ペア:

[(1, 41399888), (2, 20699944), (4, 10349972), (8, 5174986), (16, 2587493), (211, 196208), (422, 98104), (844, 49052), (1688, 24526), (3376, 12263)]