17628130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135601}}^1$

素因数の和:135621

約数の個数: 16

約数和(自身を含む): 34171704

約数和(自身を除く): 16543574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 135601, 271202, 678005, 1356010, 1762813, 3525626, 8814065, 17628130]

約数ペア:

[(1, 17628130), (2, 8814065), (5, 3525626), (10, 1762813), (13, 1356010), (26, 678005), (65, 271202), (130, 135601)]