13938529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 16306560

約数和(自身を除く): 2368031

約数列:

[1, 11, 23, 37, 253, 407, 851, 1489, 9361, 16379, 34247, 55093, 376717, 606023, 1267139, 13938529]

約数ペア:

[(1, 13938529), (11, 1267139), (23, 606023), (37, 376717), (253, 55093), (407, 34247), (851, 16379), (1489, 9361)]