13788955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5233}}^1$

素因数の和:5286

約数の個数: 16

約数和(自身を含む): 18088704

約数和(自身を除く): 4299749

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 5233, 26165, 88961, 162223, 444805, 811115, 2757791, 13788955]

約数ペア:

[(1, 13788955), (5, 2757791), (17, 811115), (31, 444805), (85, 162223), (155, 88961), (527, 26165), (2635, 5233)]