8871486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{673}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 19249440

約数和(自身を除く): 10377954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 673, 1014, 1346, 2019, 2197, 4038, 4394, 6591, 8749, 13182, 17498, 26247, 52494, 113737, 227474, 341211, 682422, 1478581, 2957162, 4435743, 8871486]

約数ペア:

[(1, 8871486), (2, 4435743), (3, 2957162), (6, 1478581), (13, 682422), (26, 341211), (39, 227474), (78, 113737), (169, 52494), (338, 26247), (507, 17498), (673, 13182), (1014, 8749), (1346, 6591), (2019, 4394), (2197, 4038)]