40841422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6991}}^1$

素因数の和:7143

約数の個数: 16

約数和(自身を含む): 64438272

約数和(自身を除く): 23596850

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 6991, 13982, 160793, 321586, 887857, 1775714, 20420711, 40841422]

約数ペア:

[(1, 40841422), (2, 20420711), (23, 1775714), (46, 887857), (127, 321586), (254, 160793), (2921, 13982), (5842, 6991)]