86946916

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{29021}}^1$

素因数の和:29139

約数の個数: 24

約数和(自身を含む): 175525056

約数和(自身を除く): 88578140

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 29021, 58042, 116084, 203147, 406294, 812588, 3105247, 6210494, 12420988, 21736729, 43473458, 86946916]

約数ペア:

[(1, 86946916), (2, 43473458), (4, 21736729), (7, 12420988), (14, 6210494), (28, 3105247), (107, 812588), (214, 406294), (428, 203147), (749, 116084), (1498, 58042), (2996, 29021)]