28301412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 70257600

約数和(自身を除く): 41956188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 1212, 1229, 1919, 2458, 3687, 3838, 4916, 5757, 7374, 7676, 11514, 14748, 23028, 23351, 46702, 70053, 93404, 124129, 140106, 248258, 280212, 372387, 496516, 744774, 1489548, 2358451, 4716902, 7075353, 9433804, 14150706, 28301412]

約数ペア:

[(1, 28301412), (2, 14150706), (3, 9433804), (4, 7075353), (6, 4716902), (12, 2358451), (19, 1489548), (38, 744774), (57, 496516), (76, 372387), (101, 280212), (114, 248258), (202, 140106), (228, 124129), (303, 93404), (404, 70053), (606, 46702), (1212, 23351), (1229, 23028), (1919, 14748), (2458, 11514), (3687, 7676), (3838, 7374), (4916, 5757)]