39660038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43969}}^1$

素因数の和:44023

約数の個数: 16

約数和(自身を含む): 66482640

約数和(自身を除く): 26822602

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 43969, 87938, 483659, 967318, 1802729, 3605458, 19830019, 39660038]

約数ペア:

[(1, 39660038), (2, 19830019), (11, 3605458), (22, 1802729), (41, 967318), (82, 483659), (451, 87938), (902, 43969)]