886937272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{8528243}}^1$

素因数の和:8528262

約数の個数: 16

約数和(自身を含む): 1790931240

約数和(自身を除く): 903993968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8528243, 17056486, 34112972, 68225944, 110867159, 221734318, 443468636, 886937272]

約数ペア:

[(1, 886937272), (2, 443468636), (4, 221734318), (8, 110867159), (13, 68225944), (26, 34112972), (52, 17056486), (104, 8528243)]