20090568982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6971051}}^1$

素因数の和:6971195

約数の個数: 16

約数和(自身を含む): 33126439104

約数和(自身を除く): 13035870122

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 6971051, 13942102, 76681561, 153363122, 913207681, 1826415362, 10045284491, 20090568982]

約数ペア:

[(1, 20090568982), (2, 10045284491), (11, 1826415362), (22, 913207681), (131, 153363122), (262, 76681561), (1441, 13942102), (2882, 6971051)]