135321844

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{13691}}^1$

素因数の和:14055

約数の個数: 24

約数和(自身を含む): 271430208

約数和(自身を除く): 136108364

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 4942, 9884, 13691, 27382, 54764, 95837, 191674, 383348, 4832923, 9665846, 19331692, 33830461, 67660922, 135321844]

約数ペア:

[(1, 135321844), (2, 67660922), (4, 33830461), (7, 19331692), (14, 9665846), (28, 4832923), (353, 383348), (706, 191674), (1412, 95837), (2471, 54764), (4942, 27382), (9884, 13691)]