12939864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{77023}}^1$

素因数の和:77039

約数の個数: 32

約数和(自身を含む): 36971520

約数和(自身を除く): 24031656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 77023, 154046, 231069, 308092, 462138, 539161, 616184, 924276, 1078322, 1617483, 1848552, 2156644, 3234966, 4313288, 6469932, 12939864]

約数ペア:

[(1, 12939864), (2, 6469932), (3, 4313288), (4, 3234966), (6, 2156644), (7, 1848552), (8, 1617483), (12, 1078322), (14, 924276), (21, 616184), (24, 539161), (28, 462138), (42, 308092), (56, 231069), (84, 154046), (168, 77023)]