42290186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{33617}}^1$

素因数の和:33673

約数の個数: 16

約数和(自身を含む): 68984136

約数和(自身を除く): 26693950

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 33617, 67234, 571489, 1142978, 1243829, 2487658, 21145093, 42290186]

約数ペア:

[(1, 42290186), (2, 21145093), (17, 2487658), (34, 1243829), (37, 1142978), (74, 571489), (629, 67234), (1258, 33617)]