28865294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2803}}^1$

素因数の和:3095

約数の個数: 16

約数和(自身を含む): 45761280

約数和(自身を除く): 16895986

約数列:

[1, 2, 19, 38, 271, 542, 2803, 5149, 5606, 10298, 53257, 106514, 759613, 1519226, 14432647, 28865294]

約数ペア:

[(1, 28865294), (2, 14432647), (19, 1519226), (38, 759613), (271, 106514), (542, 53257), (2803, 10298), (5149, 5606)]