40010594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11071}}^1$

素因数の和:11225

約数の個数: 16

約数和(自身を含む): 65103360

約数和(自身を除く): 25092766

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 11071, 22142, 143923, 287846, 1538869, 3077738, 20005297, 40010594]

約数ペア:

[(1, 40010594), (2, 20005297), (13, 3077738), (26, 1538869), (139, 287846), (278, 143923), (1807, 22142), (3614, 11071)]