22327376

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{2137}}^1$

素因数の和:2798

約数の個数: 20

約数和(自身を含む): 43345812

約数和(自身を除く): 21018436

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2137, 2612, 4274, 5224, 8548, 10448, 17096, 34192, 1395461, 2790922, 5581844, 11163688, 22327376]

約数ペア:

[(1, 22327376), (2, 11163688), (4, 5581844), (8, 2790922), (16, 1395461), (653, 34192), (1306, 17096), (2137, 10448), (2612, 8548), (4274, 5224)]