13563044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 26040000

約数和(自身を除く): 12476956

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1549, 2189, 3098, 4378, 6196, 8756, 17039, 34078, 68156, 308251, 616502, 1233004, 3390761, 6781522, 13563044]

約数ペア:

[(1, 13563044), (2, 6781522), (4, 3390761), (11, 1233004), (22, 616502), (44, 308251), (199, 68156), (398, 34078), (796, 17039), (1549, 8756), (2189, 6196), (3098, 4378)]