345247442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{37699}}^1$

素因数の和:37961

約数の個数: 16

約数和(自身を含む): 547404000

約数和(自身を除く): 202156558

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 37699, 75398, 716281, 1432562, 9085459, 18170918, 172623721, 345247442]

約数ペア:

[(1, 345247442), (2, 172623721), (19, 18170918), (38, 9085459), (241, 1432562), (482, 716281), (4579, 75398), (9158, 37699)]