22264688

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{2131}}^1$

素因数の和:2792

約数の個数: 20

約数和(自身を含む): 43224168

約数和(自身を除く): 20959480

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2131, 2612, 4262, 5224, 8524, 10448, 17048, 34096, 1391543, 2783086, 5566172, 11132344, 22264688]

約数ペア:

[(1, 22264688), (2, 11132344), (4, 5566172), (8, 2783086), (16, 1391543), (653, 34096), (1306, 17048), (2131, 10448), (2612, 8524), (4262, 5224)]