4775888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{22961}}^1$

素因数の和:22982

約数の個数: 20

約数和(自身を含む): 9965508

約数和(自身を除く): 5189620

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 22961, 45922, 91844, 183688, 298493, 367376, 596986, 1193972, 2387944, 4775888]

約数ペア:

[(1, 4775888), (2, 2387944), (4, 1193972), (8, 596986), (13, 367376), (16, 298493), (26, 183688), (52, 91844), (104, 45922), (208, 22961)]