39989802

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{68711}}^1$

素因数の和:68813

約数の個数: 16

約数和(自身を含む): 80805312

約数和(自身を除く): 40815510

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 68711, 137422, 206133, 412266, 6664967, 13329934, 19994901, 39989802]

約数ペア:

[(1, 39989802), (2, 19994901), (3, 13329934), (6, 6664967), (97, 412266), (194, 206133), (291, 137422), (582, 68711)]