29878242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{216509}}^1$

素因数の和:216537

約数の個数: 16

約数和(自身を含む): 62354880

約数和(自身を除く): 32476638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 216509, 433018, 649527, 1299054, 4979707, 9959414, 14939121, 29878242]

約数ペア:

[(1, 29878242), (2, 14939121), (3, 9959414), (6, 4979707), (23, 1299054), (46, 649527), (69, 433018), (138, 216509)]