21098713048

素因数分解:

$2^3\times 7^1\times {\mathrm{733}}^1\times {\mathrm{514001}}^1$

素因数の和:514747

約数の個数: 32

約数和(自身を含む): 45273296160

約数和(自身を除く): 24174583112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 733, 1466, 2932, 5131, 5864, 10262, 20524, 41048, 514001, 1028002, 2056004, 3598007, 4112008, 7196014, 14392028, 28784056, 376762733, 753525466, 1507050932, 2637339131, 3014101864, 5274678262, 10549356524, 21098713048]

約数ペア:

[(1, 21098713048), (2, 10549356524), (4, 5274678262), (7, 3014101864), (8, 2637339131), (14, 1507050932), (28, 753525466), (56, 376762733), (733, 28784056), (1466, 14392028), (2932, 7196014), (5131, 4112008), (5864, 3598007), (10262, 2056004), (20524, 1028002), (41048, 514001)]