1396110872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13424143}}^1$

素因数の和:13424162

約数の個数: 16

約数和(自身を含む): 2819070240

約数和(自身を除く): 1422959368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13424143, 26848286, 53696572, 107393144, 174513859, 349027718, 698055436, 1396110872]

約数ペア:

[(1, 1396110872), (2, 698055436), (4, 349027718), (8, 174513859), (13, 107393144), (26, 53696572), (52, 26848286), (104, 13424143)]