24178427

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 31460352

約数和(自身を除く): 7281925

約数列:

[1, 7, 13, 37, 43, 91, 167, 259, 301, 481, 559, 1169, 1591, 2171, 3367, 3913, 6179, 7181, 11137, 15197, 20683, 43253, 50267, 80327, 93353, 144781, 265697, 562289, 653471, 1859879, 3454061, 24178427]

約数ペア:

[(1, 24178427), (7, 3454061), (13, 1859879), (37, 653471), (43, 562289), (91, 265697), (167, 144781), (259, 93353), (301, 80327), (481, 50267), (559, 43253), (1169, 20683), (1591, 15197), (2171, 11137), (3367, 7181), (3913, 6179)]