140421858

素因数分解:

$2^1\times 3^1\times {\mathrm{4787}}^1\times {\mathrm{4889}}^1$

素因数の和:9681

約数の個数: 16

約数和(自身を含む): 280959840

約数和(自身を除く): 140537982

約数列:

[1, 2, 3, 6, 4787, 4889, 9574, 9778, 14361, 14667, 28722, 29334, 23403643, 46807286, 70210929, 140421858]

約数ペア:

[(1, 140421858), (2, 70210929), (3, 46807286), (6, 23403643), (4787, 29334), (4889, 28722), (9574, 14667), (9778, 14361)]