22808344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{219311}}^1$

素因数の和:219330

約数の個数: 16

約数和(自身を含む): 46055520

約数和(自身を除く): 23247176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 219311, 438622, 877244, 1754488, 2851043, 5702086, 11404172, 22808344]

約数ペア:

[(1, 22808344), (2, 11404172), (4, 5702086), (8, 2851043), (13, 1754488), (26, 877244), (52, 438622), (104, 219311)]