13143935

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1327}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 18103296

約数和(自身を除く): 4959361

約数列:

[1, 5, 7, 35, 283, 1327, 1415, 1981, 6635, 9289, 9905, 46445, 375541, 1877705, 2628787, 13143935]

約数ペア:

[(1, 13143935), (5, 2628787), (7, 1877705), (35, 375541), (283, 46445), (1327, 9905), (1415, 9289), (1981, 6635)]