248016958

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{770239}}^1$

素因数の和:770271

約数の個数: 16

約数和(自身を含む): 443658240

約数和(自身を除く): 195641282

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 770239, 1540478, 5391673, 10783346, 17715497, 35430994, 124008479, 248016958]

約数ペア:

[(1, 248016958), (2, 124008479), (7, 35430994), (14, 17715497), (23, 10783346), (46, 5391673), (161, 1540478), (322, 770239)]