8216744

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 16135200

約数和(自身を除く): 7918456

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 331, 428, 662, 856, 1324, 2648, 3103, 6206, 9599, 12412, 19198, 24824, 35417, 38396, 70834, 76792, 141668, 283336, 1027093, 2054186, 4108372, 8216744]

約数ペア:

[(1, 8216744), (2, 4108372), (4, 2054186), (8, 1027093), (29, 283336), (58, 141668), (107, 76792), (116, 70834), (214, 38396), (232, 35417), (331, 24824), (428, 19198), (662, 12412), (856, 9599), (1324, 6206), (2648, 3103)]