139029434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{177787}}^1$

素因数の和:177829

約数の個数: 16

約数和(自身を含む): 230413248

約数和(自身を除く): 91383814

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 177787, 355574, 3022379, 4089101, 6044758, 8178202, 69514717, 139029434]

約数ペア:

[(1, 139029434), (2, 69514717), (17, 8178202), (23, 6044758), (34, 4089101), (46, 3022379), (391, 355574), (782, 177787)]