1142160194

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{294523}}^1$

素因数の和:294809

約数の個数: 16

約数和(自身を含む): 1965064128

約数和(自身を除く): 822903934

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 294523, 589046, 2061661, 4123322, 81582871, 163165742, 571080097, 1142160194]

約数ペア:

[(1, 1142160194), (2, 571080097), (7, 163165742), (14, 81582871), (277, 4123322), (554, 2061661), (1939, 589046), (3878, 294523)]