388604842

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{17627}}^1$

素因数の和:17853

約数の個数: 16

約数和(自身を含む): 594839232

約数和(自身を除く): 206234390

約数列:

[1, 2, 73, 146, 151, 302, 11023, 17627, 22046, 35254, 1286771, 2573542, 2661677, 5323354, 194302421, 388604842]

約数ペア:

[(1, 388604842), (2, 194302421), (73, 5323354), (146, 2661677), (151, 2573542), (302, 1286771), (11023, 35254), (17627, 22046)]