274767436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{3541}}^1$

素因数の和:4585

約数の個数: 24

約数和(自身を含む): 506789360

約数和(自身を除く): 232021924

約数列:

[1, 2, 4, 19, 38, 76, 1021, 2042, 3541, 4084, 7082, 14164, 19399, 38798, 67279, 77596, 134558, 269116, 3615361, 7230722, 14461444, 68691859, 137383718, 274767436]

約数ペア:

[(1, 274767436), (2, 137383718), (4, 68691859), (19, 14461444), (38, 7230722), (76, 3615361), (1021, 269116), (2042, 134558), (3541, 77596), (4084, 67279), (7082, 38798), (14164, 19399)]