65543366

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 114835968

約数和(自身を除く): 49292602

約数列:

[1, 2, 7, 14, 71, 142, 233, 283, 466, 497, 566, 994, 1631, 1981, 3262, 3962, 16543, 20093, 33086, 40186, 65939, 115801, 131878, 140651, 231602, 281302, 461573, 923146, 4681669, 9363338, 32771683, 65543366]

約数ペア:

[(1, 65543366), (2, 32771683), (7, 9363338), (14, 4681669), (71, 923146), (142, 461573), (233, 281302), (283, 231602), (466, 140651), (497, 131878), (566, 115801), (994, 65939), (1631, 40186), (1981, 33086), (3262, 20093), (3962, 16543)]