887139012

素因数分解:

$2^2\times 3^1\times {\mathrm{73928251}}^1$

素因数の和:73928258

約数の個数: 12

約数和(自身を含む): 2069991056

約数和(自身を除く): 1182852044

約数列:

[1, 2, 3, 4, 6, 12, 73928251, 147856502, 221784753, 295713004, 443569506, 887139012]

約数ペア:

[(1, 887139012), (2, 443569506), (3, 295713004), (4, 221784753), (6, 147856502), (12, 73928251)]