17426728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{198031}}^1$

素因数の和:198048

約数の個数: 16

約数和(自身を含む): 35645760

約数和(自身を除く): 18219032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 198031, 396062, 792124, 1584248, 2178341, 4356682, 8713364, 17426728]

約数ペア:

[(1, 17426728), (2, 8713364), (4, 4356682), (8, 2178341), (11, 1584248), (22, 792124), (44, 396062), (88, 198031)]