38311054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2141}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 60147360

約数和(自身を除く): 21836306

約数列:

[1, 2, 23, 46, 389, 778, 2141, 4282, 8947, 17894, 49243, 98486, 832849, 1665698, 19155527, 38311054]

約数ペア:

[(1, 38311054), (2, 19155527), (23, 1665698), (46, 832849), (389, 98486), (778, 49243), (2141, 17894), (4282, 8947)]