140520084

素因数分解:

$2^2\times 3^1\times {\mathrm{11710007}}^1$

素因数の和:11710014

約数の個数: 12

約数和(自身を含む): 327880224

約数和(自身を除く): 187360140

約数列:

[1, 2, 3, 4, 6, 12, 11710007, 23420014, 35130021, 46840028, 70260042, 140520084]

約数ペア:

[(1, 140520084), (2, 70260042), (3, 46840028), (4, 35130021), (6, 23420014), (12, 11710007)]