4072672838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8244277}}^1$

素因数の和:8244311

約数の個数: 16

約数和(自身を含む): 6925193520

約数和(自身を除く): 2852520682

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 8244277, 16488554, 107175601, 156641263, 214351202, 313282526, 2036336419, 4072672838]

約数ペア:

[(1, 4072672838), (2, 2036336419), (13, 313282526), (19, 214351202), (26, 156641263), (38, 107175601), (247, 16488554), (494, 8244277)]