13572196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1783}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 26074944

約数和(自身を除く): 12502748

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1783, 1903, 3566, 3806, 7132, 7612, 19613, 39226, 78452, 308459, 616918, 1233836, 3393049, 6786098, 13572196]

約数ペア:

[(1, 13572196), (2, 6786098), (4, 3393049), (11, 1233836), (22, 616918), (44, 308459), (173, 78452), (346, 39226), (692, 19613), (1783, 7612), (1903, 7132), (3566, 3806)]