12521064

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3323}}^1$

素因数の和:3489

約数の個数: 32

約数和(自身を含む): 31511520

約数和(自身を除く): 18990456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3323, 3768, 6646, 9969, 13292, 19938, 26584, 39876, 79752, 521711, 1043422, 1565133, 2086844, 3130266, 4173688, 6260532, 12521064]

約数ペア:

[(1, 12521064), (2, 6260532), (3, 4173688), (4, 3130266), (6, 2086844), (8, 1565133), (12, 1043422), (24, 521711), (157, 79752), (314, 39876), (471, 26584), (628, 19938), (942, 13292), (1256, 9969), (1884, 6646), (3323, 3768)]