38077886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{247259}}^1$

素因数の和:247279

約数の個数: 16

約数和(自身を含む): 71210880

約数和(自身を除く): 33132994

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 247259, 494518, 1730813, 2719849, 3461626, 5439698, 19038943, 38077886]

約数ペア:

[(1, 38077886), (2, 19038943), (7, 5439698), (11, 3461626), (14, 2719849), (22, 1730813), (77, 494518), (154, 247259)]