8986772170

素因数分解:

$2^1\times 5^1\times {\mathrm{9013}}^1\times {\mathrm{99709}}^1$

素因数の和:108729

約数の個数: 16

約数和(自身を含む): 16178146920

約数和(自身を除く): 7191374750

約数列:

[1, 2, 5, 10, 9013, 18026, 45065, 90130, 99709, 199418, 498545, 997090, 898677217, 1797354434, 4493386085, 8986772170]

約数ペア:

[(1, 8986772170), (2, 4493386085), (5, 1797354434), (10, 898677217), (9013, 997090), (18026, 498545), (45065, 199418), (90130, 99709)]