28198852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37699}}^1$

素因数の和:37731

約数の個数: 24

約数和(自身を含む): 57002400

約数和(自身を除く): 28803548

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 37699, 75398, 150796, 414689, 640883, 829378, 1281766, 1658756, 2563532, 7049713, 14099426, 28198852]

約数ペア:

[(1, 28198852), (2, 14099426), (4, 7049713), (11, 2563532), (17, 1658756), (22, 1281766), (34, 829378), (44, 640883), (68, 414689), (187, 150796), (374, 75398), (748, 37699)]