26542126

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4180

約数の個数: 24

約数和(自身を含む): 45391320

約数和(自身を除く): 18849194

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 4133, 6422, 8266, 53729, 78527, 107458, 157054, 698477, 1020851, 1396954, 2041702, 13271063, 26542126]

約数ペア:

[(1, 26542126), (2, 13271063), (13, 2041702), (19, 1396954), (26, 1020851), (38, 698477), (169, 157054), (247, 107458), (338, 78527), (494, 53729), (3211, 8266), (4133, 6422)]