43190438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9697}}^1$

素因数の和:9847

約数の個数: 16

約数和(自身を含む): 69127344

約数和(自身を除く): 25936906

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 9697, 19394, 164849, 329698, 1270307, 2540614, 21595219, 43190438]

約数ペア:

[(1, 43190438), (2, 21595219), (17, 2540614), (34, 1270307), (131, 329698), (262, 164849), (2227, 19394), (4454, 9697)]