19862085

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5683}}^1$

素因数の和:5924

約数の個数: 16

約数和(自身を含む): 31921344

約数和(自身を除く): 12059259

約数列:

[1, 3, 5, 15, 233, 699, 1165, 3495, 5683, 17049, 28415, 85245, 1324139, 3972417, 6620695, 19862085]

約数ペア:

[(1, 19862085), (3, 6620695), (5, 3972417), (15, 1324139), (233, 85245), (699, 28415), (1165, 17049), (3495, 5683)]