20352226751

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{78989}}^1$

素因数の和:79270

約数の個数: 16

約数和(自身を含む): 21839155200

約数和(自身を除く): 1486928449

約数列:

[1, 19, 71, 191, 1349, 3629, 13561, 78989, 257659, 1500791, 5608219, 15086899, 106556161, 286651081, 1071169829, 20352226751]

約数ペア:

[(1, 20352226751), (19, 1071169829), (71, 286651081), (191, 106556161), (1349, 15086899), (3629, 5608219), (13561, 1500791), (78989, 257659)]