29804522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{19081}}^1$

素因数の和:19165

約数の個数: 16

約数和(自身を含む): 49460544

約数和(自身を除く): 19656022

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 19081, 38162, 209891, 419782, 1354751, 2709502, 14902261, 29804522]

約数ペア:

[(1, 29804522), (2, 14902261), (11, 2709502), (22, 1354751), (71, 419782), (142, 209891), (781, 38162), (1562, 19081)]