28528089204

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{7743781}}^1$

素因数の和:7744095

約数の個数: 24

約数和(自身を含む): 66782375968

約数和(自身を除く): 38254286764

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 7743781, 15487562, 23231343, 30975124, 46462686, 92925372, 2377340767, 4754681534, 7132022301, 9509363068, 14264044602, 28528089204]

約数ペア:

[(1, 28528089204), (2, 14264044602), (3, 9509363068), (4, 7132022301), (6, 4754681534), (12, 2377340767), (307, 92925372), (614, 46462686), (921, 30975124), (1228, 23231343), (1842, 15487562), (3684, 7743781)]