9985937

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 11289600

約数和(自身を除く): 1303663

約数列:

[1, 13, 31, 71, 349, 403, 923, 2201, 4537, 10819, 24779, 28613, 140647, 322127, 768149, 9985937]

約数ペア:

[(1, 9985937), (13, 768149), (31, 322127), (71, 140647), (349, 28613), (403, 24779), (923, 10819), (2201, 4537)]