22581018

素因数分解:

$2^1\times 3^5\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 51367680

約数和(自身を除く): 28786662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 479, 486, 582, 873, 958, 1437, 1746, 2619, 2874, 4311, 5238, 7857, 8622, 12933, 15714, 23571, 25866, 38799, 46463, 47142, 77598, 92926, 116397, 139389, 232794, 278778, 418167, 836334, 1254501, 2509002, 3763503, 7527006, 11290509, 22581018]

約数ペア:

[(1, 22581018), (2, 11290509), (3, 7527006), (6, 3763503), (9, 2509002), (18, 1254501), (27, 836334), (54, 418167), (81, 278778), (97, 232794), (162, 139389), (194, 116397), (243, 92926), (291, 77598), (479, 47142), (486, 46463), (582, 38799), (873, 25866), (958, 23571), (1437, 15714), (1746, 12933), (2619, 8622), (2874, 7857), (4311, 5238)]