12937008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 38608640

約数和(自身を除く): 25671632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 277, 278, 336, 417, 554, 556, 831, 834, 973, 1108, 1112, 1662, 1668, 1939, 1946, 2216, 2224, 2919, 3324, 3336, 3878, 3892, 4432, 5817, 5838, 6648, 6672, 7756, 7784, 11634, 11676, 13296, 15512, 15568, 23268, 23352, 31024, 38503, 46536, 46704, 77006, 93072, 115509, 154012, 231018, 269521, 308024, 462036, 539042, 616048, 808563, 924072, 1078084, 1617126, 1848144, 2156168, 3234252, 4312336, 6468504, 12937008]

約数ペア:

[(1, 12937008), (2, 6468504), (3, 4312336), (4, 3234252), (6, 2156168), (7, 1848144), (8, 1617126), (12, 1078084), (14, 924072), (16, 808563), (21, 616048), (24, 539042), (28, 462036), (42, 308024), (48, 269521), (56, 231018), (84, 154012), (112, 115509), (139, 93072), (168, 77006), (277, 46704), (278, 46536), (336, 38503), (417, 31024), (554, 23352), (556, 23268), (831, 15568), (834, 15512), (973, 13296), (1108, 11676), (1112, 11634), (1662, 7784), (1668, 7756), (1939, 6672), (1946, 6648), (2216, 5838), (2224, 5817), (2919, 4432), (3324, 3892), (3336, 3878)]