1330288366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{991273}}^1$

素因数の和:991347

約数の個数: 16

約数和(自身を含む): 2212523568

約数和(自身を除く): 882235202

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 991273, 1982546, 10904003, 21808006, 60467653, 120935306, 665144183, 1330288366]

約数ペア:

[(1, 1330288366), (2, 665144183), (11, 120935306), (22, 60467653), (61, 21808006), (122, 10904003), (671, 1982546), (1342, 991273)]