42092996

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{86969}}^1$

素因数の和:86995

約数の個数: 18

約数和(自身を含む): 80969070

約数和(自身を除く): 38876074

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 86969, 173938, 347876, 956659, 1913318, 3826636, 10523249, 21046498, 42092996]

約数ペア:

[(1, 42092996), (2, 21046498), (4, 10523249), (11, 3826636), (22, 1913318), (44, 956659), (121, 347876), (242, 173938), (484, 86969)]