20448084

素因数分解:

$2^2\times 3^1\times {\mathrm{757}}^1\times {\mathrm{2251}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 47796448

約数和(自身を除く): 27348364

約数列:

[1, 2, 3, 4, 6, 12, 757, 1514, 2251, 2271, 3028, 4502, 4542, 6753, 9004, 9084, 13506, 27012, 1704007, 3408014, 5112021, 6816028, 10224042, 20448084]

約数ペア:

[(1, 20448084), (2, 10224042), (3, 6816028), (4, 5112021), (6, 3408014), (12, 1704007), (757, 27012), (1514, 13506), (2251, 9084), (2271, 9004), (3028, 6753), (4502, 4542)]