22019168

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{12983}}^1$

素因数の和:13046

約数の個数: 24

約数和(自身を含む): 44171568

約数和(自身を除く): 22152400

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 12983, 25966, 51932, 103864, 207728, 415456, 688099, 1376198, 2752396, 5504792, 11009584, 22019168]

約数ペア:

[(1, 22019168), (2, 11009584), (4, 5504792), (8, 2752396), (16, 1376198), (32, 688099), (53, 415456), (106, 207728), (212, 103864), (424, 51932), (848, 25966), (1696, 12983)]