13158690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438623}}^1$

素因数の和:438633

約数の個数: 16

約数和(自身を含む): 31580928

約数和(自身を除く): 18422238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438623, 877246, 1315869, 2193115, 2631738, 4386230, 6579345, 13158690]

約数ペア:

[(1, 13158690), (2, 6579345), (3, 4386230), (5, 2631738), (6, 2193115), (10, 1315869), (15, 877246), (30, 438623)]