12884724

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2317

約数の個数: 48

約数和(自身を含む): 34050240

約数和(自身を除く): 21165516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2251, 2862, 4502, 5724, 6753, 9004, 13506, 20259, 27012, 40518, 60777, 81036, 119303, 121554, 238606, 243108, 357909, 477212, 715818, 1073727, 1431636, 2147454, 3221181, 4294908, 6442362, 12884724]

約数ペア:

[(1, 12884724), (2, 6442362), (3, 4294908), (4, 3221181), (6, 2147454), (9, 1431636), (12, 1073727), (18, 715818), (27, 477212), (36, 357909), (53, 243108), (54, 238606), (106, 121554), (108, 119303), (159, 81036), (212, 60777), (318, 40518), (477, 27012), (636, 20259), (954, 13506), (1431, 9004), (1908, 6753), (2251, 5724), (2862, 4502)]