39232739

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22691}}^1$

素因数の和:22730

約数の個数: 16

約数和(自身を含む): 50830080

約数和(自身を除く): 11597341

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 22691, 158837, 294983, 431129, 2064881, 3017903, 5604677, 39232739]

約数ペア:

[(1, 39232739), (7, 5604677), (13, 3017903), (19, 2064881), (91, 431129), (133, 294983), (247, 158837), (1729, 22691)]