28172202

素因数分解:

$2^1\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{3637}}^1$

素因数の和:4933

約数の個数: 16

約数和(自身を含む): 56403552

約数和(自身を除く): 28231350

約数列:

[1, 2, 3, 6, 1291, 2582, 3637, 3873, 7274, 7746, 10911, 21822, 4695367, 9390734, 14086101, 28172202]

約数ペア:

[(1, 28172202), (2, 14086101), (3, 9390734), (6, 4695367), (1291, 21822), (2582, 10911), (3637, 7746), (3873, 7274)]