5180578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10487}}^1$

素因数の和:10521

約数の個数: 16

約数和(自身を含む): 8809920

約数和(自身を除く): 3629342

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 10487, 20974, 136331, 199253, 272662, 398506, 2590289, 5180578]

約数ペア:

[(1, 5180578), (2, 2590289), (13, 398506), (19, 272662), (26, 199253), (38, 136331), (247, 20974), (494, 10487)]