82541956

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{30391}}^1$

素因数の和:30499

約数の個数: 24

約数和(自身を含む): 166791296

約数和(自身を除く): 84249340

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 30391, 60782, 121564, 212737, 425474, 850948, 2947927, 5895854, 11791708, 20635489, 41270978, 82541956]

約数ペア:

[(1, 82541956), (2, 41270978), (4, 20635489), (7, 11791708), (14, 5895854), (28, 2947927), (97, 850948), (194, 425474), (388, 212737), (679, 121564), (1358, 60782), (2716, 30391)]