1309212

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 36

約数和(自身を含む): 3393936

約数和(自身を除く): 2084724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 887, 1476, 1774, 2661, 3548, 5322, 7983, 10644, 15966, 31932, 36367, 72734, 109101, 145468, 218202, 327303, 436404, 654606, 1309212]

約数ペア:

[(1, 1309212), (2, 654606), (3, 436404), (4, 327303), (6, 218202), (9, 145468), (12, 109101), (18, 72734), (36, 36367), (41, 31932), (82, 15966), (123, 10644), (164, 7983), (246, 5322), (369, 3548), (492, 2661), (738, 1774), (887, 1476)]