29882782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1223}}^1$

素因数の和:1887

約数の個数: 16

約数和(自身を含む): 47295360

約数和(自身を除く): 17412578

約数列:

[1, 2, 19, 38, 643, 1223, 1286, 2446, 12217, 23237, 24434, 46474, 786389, 1572778, 14941391, 29882782]

約数ペア:

[(1, 29882782), (2, 14941391), (19, 1572778), (38, 786389), (643, 46474), (1223, 24434), (1286, 23237), (2446, 12217)]