28606697

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 33747840

約数和(自身を除く): 5141143

約数列:

[1, 7, 53, 83, 371, 581, 929, 4399, 6503, 30793, 49237, 77107, 344659, 539749, 4086671, 28606697]

約数ペア:

[(1, 28606697), (7, 4086671), (53, 539749), (83, 344659), (371, 77107), (581, 49237), (929, 30793), (4399, 6503)]