138924762

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{492641}}^1$

素因数の和:492693

約数の個数: 16

約数和(自身を含む): 283761792

約数和(自身を除く): 144837030

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 492641, 985282, 1477923, 2955846, 23154127, 46308254, 69462381, 138924762]

約数ペア:

[(1, 138924762), (2, 69462381), (3, 46308254), (6, 23154127), (47, 2955846), (94, 1477923), (141, 985282), (282, 492641)]