559089916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{3697}}^1$

素因数の和:4210

約数の個数: 48

約数和(自身を含む): 1222647552

約数和(自身を除く): 663557636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 491, 982, 1964, 3437, 3697, 5401, 6874, 7394, 10802, 13748, 14788, 21604, 25879, 37807, 40667, 51758, 75614, 81334, 103516, 151228, 162668, 284669, 569338, 1138676, 1815227, 3630454, 7260908, 12706589, 19967497, 25413178, 39934994, 50826356, 79869988, 139772479, 279544958, 559089916]

約数ペア:

[(1, 559089916), (2, 279544958), (4, 139772479), (7, 79869988), (11, 50826356), (14, 39934994), (22, 25413178), (28, 19967497), (44, 12706589), (77, 7260908), (154, 3630454), (308, 1815227), (491, 1138676), (982, 569338), (1964, 284669), (3437, 162668), (3697, 151228), (5401, 103516), (6874, 81334), (7394, 75614), (10802, 51758), (13748, 40667), (14788, 37807), (21604, 25879)]