11407452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 30670080

約数和(自身を除く): 19262628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 977, 1668, 1946, 1954, 2919, 2931, 3892, 3908, 5838, 5862, 6839, 11676, 11724, 13678, 20517, 27356, 41034, 82068, 135803, 271606, 407409, 543212, 814818, 950621, 1629636, 1901242, 2851863, 3802484, 5703726, 11407452]

約数ペア:

[(1, 11407452), (2, 5703726), (3, 3802484), (4, 2851863), (6, 1901242), (7, 1629636), (12, 950621), (14, 814818), (21, 543212), (28, 407409), (42, 271606), (84, 135803), (139, 82068), (278, 41034), (417, 27356), (556, 20517), (834, 13678), (973, 11724), (977, 11676), (1668, 6839), (1946, 5862), (1954, 5838), (2919, 3908), (2931, 3892)]