7409964

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 10734036

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 107, 116, 174, 199, 214, 321, 348, 398, 428, 597, 642, 796, 1194, 1284, 2388, 3103, 5771, 6206, 9309, 11542, 12412, 17313, 18618, 21293, 23084, 34626, 37236, 42586, 63879, 69252, 85172, 127758, 255516, 617497, 1234994, 1852491, 2469988, 3704982, 7409964]

約数ペア:

[(1, 7409964), (2, 3704982), (3, 2469988), (4, 1852491), (6, 1234994), (12, 617497), (29, 255516), (58, 127758), (87, 85172), (107, 69252), (116, 63879), (174, 42586), (199, 37236), (214, 34626), (321, 23084), (348, 21293), (398, 18618), (428, 17313), (597, 12412), (642, 11542), (796, 9309), (1194, 6206), (1284, 5771), (2388, 3103)]