20374242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{485101}}^1$

素因数の和:485113

約数の個数: 16

約数和(自身を含む): 46569792

約数和(自身を除く): 26195550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 485101, 970202, 1455303, 2910606, 3395707, 6791414, 10187121, 20374242]

約数ペア:

[(1, 20374242), (2, 10187121), (3, 6791414), (6, 3395707), (7, 2910606), (14, 1455303), (21, 970202), (42, 485101)]