39690238

素因数分解:

$2^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{3943}}^1$

素因数の和:4671

約数の個数: 16

約数和(自身を含む): 68152320

約数和(自身を除く): 28462082

約数列:

[1, 2, 7, 14, 719, 1438, 3943, 5033, 7886, 10066, 27601, 55202, 2835017, 5670034, 19845119, 39690238]

約数ペア:

[(1, 39690238), (2, 19845119), (7, 5670034), (14, 2835017), (719, 55202), (1438, 27601), (3943, 10066), (5033, 7886)]