20093934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{478427}}^1$

素因数の和:478439

約数の個数: 16

約数和(自身を含む): 45929088

約数和(自身を除く): 25835154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 478427, 956854, 1435281, 2870562, 3348989, 6697978, 10046967, 20093934]

約数ペア:

[(1, 20093934), (2, 10046967), (3, 6697978), (6, 3348989), (7, 2870562), (14, 1435281), (21, 956854), (42, 478427)]