23292647

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 27578880

約数和(自身を除く): 4286233

約数列:

[1, 7, 37, 139, 259, 647, 973, 4529, 5143, 23939, 36001, 89933, 167573, 629531, 3327521, 23292647]

約数ペア:

[(1, 23292647), (7, 3327521), (37, 629531), (139, 167573), (259, 89933), (647, 36001), (973, 23939), (4529, 5143)]