1358045390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10446503}}^1$

素因数の和:10446523

約数の個数: 16

約数和(自身を含む): 2632519008

約数和(自身を除く): 1274473618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10446503, 20893006, 52232515, 104465030, 135804539, 271609078, 679022695, 1358045390]

約数ペア:

[(1, 1358045390), (2, 679022695), (5, 271609078), (10, 135804539), (13, 104465030), (26, 52232515), (65, 20893006), (130, 10446503)]