26556246

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{6173}}^1$

素因数の和:6420

約数の個数: 24

約数和(自身を含む): 57788640

約数和(自身を除く): 31232394

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 6173, 12346, 18519, 37038, 55557, 111114, 1475347, 2950694, 4426041, 8852082, 13278123, 26556246]

約数ペア:

[(1, 26556246), (2, 13278123), (3, 8852082), (6, 4426041), (9, 2950694), (18, 1475347), (239, 111114), (478, 55557), (717, 37038), (1434, 18519), (2151, 12346), (4302, 6173)]