40343402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{9601}}^1$

素因数の和:9805

約数の個数: 16

約数和(自身を含む): 66369024

約数和(自身を除く): 26025622

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 9601, 19202, 105611, 211222, 1833791, 3667582, 20171701, 40343402]

約数ペア:

[(1, 40343402), (2, 20171701), (11, 3667582), (22, 1833791), (191, 211222), (382, 105611), (2101, 19202), (4202, 9601)]