4088893081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2364889}}^1$

素因数の和:2364928

約数の個数: 16

約数和(自身を含む): 5297353600

約数和(自身を除く): 1208460519

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 2364889, 16554223, 30743557, 44932891, 215204899, 314530237, 584127583, 4088893081]

約数ペア:

[(1, 4088893081), (7, 584127583), (13, 314530237), (19, 215204899), (91, 44932891), (133, 30743557), (247, 16554223), (1729, 2364889)]