27832872964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41172889}}^1$

素因数の和:41172919

約数の個数: 18

約数和(自身を含む): 52742472090

約数和(自身を除く): 24909599126

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 41172889, 82345778, 164691556, 535247557, 1070495114, 2140990228, 6958218241, 13916436482, 27832872964]

約数ペア:

[(1, 27832872964), (2, 13916436482), (4, 6958218241), (13, 2140990228), (26, 1070495114), (52, 535247557), (169, 164691556), (338, 82345778), (676, 41172889)]