16266055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{997}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 21125664

約数和(自身を除く): 4859609

約数列:

[1, 5, 13, 65, 251, 997, 1255, 3263, 4985, 12961, 16315, 64805, 250247, 1251235, 3253211, 16266055]

約数ペア:

[(1, 16266055), (5, 3253211), (13, 1251235), (65, 250247), (251, 64805), (997, 16315), (1255, 12961), (3263, 4985)]