39480126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{940003}}^1$

素因数の和:940015

約数の個数: 16

約数和(自身を含む): 90240384

約数和(自身を除く): 50760258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 940003, 1880006, 2820009, 5640018, 6580021, 13160042, 19740063, 39480126]

約数ペア:

[(1, 39480126), (2, 19740063), (3, 13160042), (6, 6580021), (7, 5640018), (14, 2820009), (21, 1880006), (42, 940003)]