13272042

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{6449}}^1$

素因数の和:6475

約数の個数: 32

約数和(自身を含む): 30960000

約数和(自身を除く): 17687958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 6449, 12898, 19347, 38694, 45143, 90286, 135429, 270858, 316001, 632002, 948003, 1896006, 2212007, 4424014, 6636021, 13272042]

約数ペア:

[(1, 13272042), (2, 6636021), (3, 4424014), (6, 2212007), (7, 1896006), (14, 948003), (21, 632002), (42, 316001), (49, 270858), (98, 135429), (147, 90286), (294, 45143), (343, 38694), (686, 19347), (1029, 12898), (2058, 6449)]