13841898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 31879680

約数和(自身を除く): 18037782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2371, 2919, 4742, 5838, 7113, 14226, 16597, 33194, 49791, 99582, 329569, 659138, 988707, 1977414, 2306983, 4613966, 6920949, 13841898]

約数ペア:

[(1, 13841898), (2, 6920949), (3, 4613966), (6, 2306983), (7, 1977414), (14, 988707), (21, 659138), (42, 329569), (139, 99582), (278, 49791), (417, 33194), (834, 16597), (973, 14226), (1946, 7113), (2371, 5838), (2919, 4742)]