252480338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{498973}}^1$

素因数の和:499009

約数の個数: 16

約数和(自身を含む): 431113536

約数和(自身を除く): 178633198

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 498973, 997946, 5488703, 10977406, 11476379, 22952758, 126240169, 252480338]

約数ペア:

[(1, 252480338), (2, 126240169), (11, 22952758), (22, 11476379), (23, 10977406), (46, 5488703), (253, 997946), (506, 498973)]