42896942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18223}}^1$

素因数の和:18343

約数の個数: 16

約数和(自身を含む): 70854912

約数和(自身を除く): 27957970

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 18223, 36446, 200453, 400906, 1949861, 3899722, 21448471, 42896942]

約数ペア:

[(1, 42896942), (2, 21448471), (11, 3899722), (22, 1949861), (107, 400906), (214, 200453), (1177, 36446), (2354, 18223)]