1873162366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{297233}}^1$

素因数の和:297395

約数の個数: 16

約数和(自身を含む): 2953317024

約数和(自身を除く): 1080154658

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 297233, 594466, 6836359, 13672718, 40720921, 81441842, 936581183, 1873162366]

約数ペア:

[(1, 1873162366), (2, 936581183), (23, 81441842), (46, 40720921), (137, 13672718), (274, 6836359), (3151, 594466), (6302, 297233)]