22346912

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1573

約数の個数: 48

約数和(自身を含む): 51065280

約数和(自身を除く): 28718368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1489, 1876, 2144, 2978, 3752, 5956, 7504, 10423, 11912, 15008, 20846, 23824, 41692, 47648, 83384, 99763, 166768, 199526, 333536, 399052, 698341, 798104, 1396682, 1596208, 2793364, 3192416, 5586728, 11173456, 22346912]

約数ペア:

[(1, 22346912), (2, 11173456), (4, 5586728), (7, 3192416), (8, 2793364), (14, 1596208), (16, 1396682), (28, 798104), (32, 698341), (56, 399052), (67, 333536), (112, 199526), (134, 166768), (224, 99763), (268, 83384), (469, 47648), (536, 41692), (938, 23824), (1072, 20846), (1489, 15008), (1876, 11912), (2144, 10423), (2978, 7504), (3752, 5956)]