22814904

素因数分解:

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

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 65721600

約数和(自身を除く): 42906696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 977, 1112, 1668, 1946, 1954, 2919, 2931, 3336, 3892, 3908, 5838, 5862, 6839, 7784, 7816, 11676, 11724, 13678, 20517, 23352, 23448, 27356, 41034, 54712, 82068, 135803, 164136, 271606, 407409, 543212, 814818, 950621, 1086424, 1629636, 1901242, 2851863, 3259272, 3802484, 5703726, 7604968, 11407452, 22814904]

約数ペア:

[(1, 22814904), (2, 11407452), (3, 7604968), (4, 5703726), (6, 3802484), (7, 3259272), (8, 2851863), (12, 1901242), (14, 1629636), (21, 1086424), (24, 950621), (28, 814818), (42, 543212), (56, 407409), (84, 271606), (139, 164136), (168, 135803), (278, 82068), (417, 54712), (556, 41034), (834, 27356), (973, 23448), (977, 23352), (1112, 20517), (1668, 13678), (1946, 11724), (1954, 11676), (2919, 7816), (2931, 7784), (3336, 6839), (3892, 5862), (3908, 5838)]