12173678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19081}}^1$

素因数の和:19123

約数の個数: 16

約数和(自身を含む): 20608560

約数和(自身を除く): 8434882

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 19081, 38162, 209891, 419782, 553349, 1106698, 6086839, 12173678]

約数ペア:

[(1, 12173678), (2, 6086839), (11, 1106698), (22, 553349), (29, 419782), (58, 209891), (319, 38162), (638, 19081)]