15997076044

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{54784507}}^1$

素因数の和:54784584

約数の個数: 12

約数和(自身を含む): 28378375144

約数和(自身を除く): 12381299100

約数列:

[1, 2, 4, 73, 146, 292, 54784507, 109569014, 219138028, 3999269011, 7998538022, 15997076044]

約数ペア:

[(1, 15997076044), (2, 7998538022), (4, 3999269011), (73, 219138028), (146, 109569014), (292, 54784507)]