16240330

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3617}}^1$

素因数の和:4073

約数の個数: 16

約数和(自身を含む): 29305800

約数和(自身を除く): 13065470

約数列:

[1, 2, 5, 10, 449, 898, 2245, 3617, 4490, 7234, 18085, 36170, 1624033, 3248066, 8120165, 16240330]

約数ペア:

[(1, 16240330), (2, 8120165), (5, 3248066), (10, 1624033), (449, 36170), (898, 18085), (2245, 7234), (3617, 4490)]