13210518

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{30161}}^1$

素因数の和:30239

約数の個数: 16

約数和(自身を含む): 26783856

約数和(自身を除く): 13573338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 30161, 60322, 90483, 180966, 2201753, 4403506, 6605259, 13210518]

約数ペア:

[(1, 13210518), (2, 6605259), (3, 4403506), (6, 2201753), (73, 180966), (146, 90483), (219, 60322), (438, 30161)]