16839719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 2513881

約数列:

[1, 13, 19, 79, 247, 863, 1027, 1501, 11219, 16397, 19513, 68177, 213161, 886301, 1295363, 16839719]

約数ペア:

[(1, 16839719), (13, 1295363), (19, 886301), (79, 213161), (247, 68177), (863, 19513), (1027, 16397), (1501, 11219)]