13398756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{22787}}^1$

素因数の和:22808

約数の個数: 36

約数和(自身を含む): 36369648

約数和(自身を除く): 22970892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 22787, 45574, 68361, 91148, 136722, 159509, 273444, 319018, 478527, 638036, 957054, 1116563, 1914108, 2233126, 3349689, 4466252, 6699378, 13398756]

約数ペア:

[(1, 13398756), (2, 6699378), (3, 4466252), (4, 3349689), (6, 2233126), (7, 1914108), (12, 1116563), (14, 957054), (21, 638036), (28, 478527), (42, 319018), (49, 273444), (84, 159509), (98, 136722), (147, 91148), (196, 68361), (294, 45574), (588, 22787)]