8509942

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2243}}^1$

素因数の和:2523

約数の個数: 16

約数和(自身を含む): 14648832

約数和(自身を除く): 6138890

約数列:

[1, 2, 7, 14, 271, 542, 1897, 2243, 3794, 4486, 15701, 31402, 607853, 1215706, 4254971, 8509942]

約数ペア:

[(1, 8509942), (2, 4254971), (7, 1215706), (14, 607853), (271, 31402), (542, 15701), (1897, 4486), (2243, 3794)]