4811128

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1687

約数の個数: 32

約数和(自身を含む): 10510560

約数和(自身を除く): 5699432

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 1621, 2968, 3242, 6484, 11347, 12968, 22694, 45388, 85913, 90776, 171826, 343652, 601391, 687304, 1202782, 2405564, 4811128]

約数ペア:

[(1, 4811128), (2, 2405564), (4, 1202782), (7, 687304), (8, 601391), (14, 343652), (28, 171826), (53, 90776), (56, 85913), (106, 45388), (212, 22694), (371, 12968), (424, 11347), (742, 6484), (1484, 3242), (1621, 2968)]