20089266

素因数分解:

$2^1\times 3^1\times {\mathrm{757}}^1\times {\mathrm{4423}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 40240704

約数和(自身を除く): 20151438

約数列:

[1, 2, 3, 6, 757, 1514, 2271, 4423, 4542, 8846, 13269, 26538, 3348211, 6696422, 10044633, 20089266]

約数ペア:

[(1, 20089266), (2, 10044633), (3, 6696422), (6, 3348211), (757, 26538), (1514, 13269), (2271, 8846), (4423, 4542)]