19532336

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53077}}^1$

素因数の和:53108

約数の個数: 20

約数和(自身を含む): 39490032

約数和(自身を除く): 19957696

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 53077, 106154, 212308, 424616, 849232, 1220771, 2441542, 4883084, 9766168, 19532336]

約数ペア:

[(1, 19532336), (2, 9766168), (4, 4883084), (8, 2441542), (16, 1220771), (23, 849232), (46, 424616), (92, 212308), (184, 106154), (368, 53077)]