142672014

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{18917}}^1$

素因数の和:19344

約数の個数: 24

約数和(自身を含む): 309876840

約数和(自身を除く): 167204826

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 18917, 37834, 56751, 113502, 170253, 340506, 7926223, 15852446, 23778669, 47557338, 71336007, 142672014]

約数ペア:

[(1, 142672014), (2, 71336007), (3, 47557338), (6, 23778669), (9, 15852446), (18, 7926223), (419, 340506), (838, 170253), (1257, 113502), (2514, 56751), (3771, 37834), (7542, 18917)]