128422842

素因数分解:

$2^1\times 3^1\times {\mathrm{367}}^1\times {\mathrm{58321}}^1$

素因数の和:58693

約数の個数: 16

約数和(自身を含む): 257549952

約数和(自身を除く): 129127110

約数列:

[1, 2, 3, 6, 367, 734, 1101, 2202, 58321, 116642, 174963, 349926, 21403807, 42807614, 64211421, 128422842]

約数ペア:

[(1, 128422842), (2, 64211421), (3, 42807614), (6, 21403807), (367, 349926), (734, 174963), (1101, 116642), (2202, 58321)]