19761055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2906

約数の個数: 16

約数和(自身を含む): 25419744

約数和(自身を除く): 5658689

約数列:

[1, 5, 17, 83, 85, 415, 1411, 2801, 7055, 14005, 47617, 232483, 238085, 1162415, 3952211, 19761055]

約数ペア:

[(1, 19761055), (5, 3952211), (17, 1162415), (83, 238085), (85, 232483), (415, 47617), (1411, 14005), (2801, 7055)]