16266990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1609}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 39180960

約数和(自身を除く): 22913970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1609, 1685, 2022, 3218, 3370, 4827, 5055, 8045, 9654, 10110, 16090, 24135, 48270, 542233, 1084466, 1626699, 2711165, 3253398, 5422330, 8133495, 16266990]

約数ペア:

[(1, 16266990), (2, 8133495), (3, 5422330), (5, 3253398), (6, 2711165), (10, 1626699), (15, 1084466), (30, 542233), (337, 48270), (674, 24135), (1011, 16090), (1609, 10110), (1685, 9654), (2022, 8045), (3218, 5055), (3370, 4827)]