28052002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17467}}^1$

素因数の和:17553

約数の個数: 16

約数和(自身を含む): 46534752

約数和(自身を除く): 18482750

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 17467, 34934, 192137, 384274, 1275091, 2550182, 14026001, 28052002]

約数ペア:

[(1, 28052002), (2, 14026001), (11, 2550182), (22, 1275091), (73, 384274), (146, 192137), (803, 34934), (1606, 17467)]