19008328555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{90089}}^1$

素因数の和:92334

約数の個数: 16

約数和(自身を含む): 24021597600

約数和(自身を除く): 5013269045

約数列:

[1, 5, 19, 95, 2221, 11105, 42199, 90089, 210995, 450445, 1711691, 8558455, 200087669, 1000438345, 3801665711, 19008328555]

約数ペア:

[(1, 19008328555), (5, 3801665711), (19, 1000438345), (95, 200087669), (2221, 8558455), (11105, 1711691), (42199, 450445), (90089, 210995)]