84541070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{444953}}^1$

素因数の和:444979

約数の個数: 16

約数和(自身を含む): 160183440

約数和(自身を除く): 75642370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 444953, 889906, 2224765, 4449530, 8454107, 16908214, 42270535, 84541070]

約数ペア:

[(1, 84541070), (2, 42270535), (5, 16908214), (10, 8454107), (19, 4449530), (38, 2224765), (95, 889906), (190, 444953)]