12804935515

素因数分解:

$5^1\times {\mathrm{647}}^1\times {\mathrm{1153}}^1\times {\mathrm{3433}}^1$

素因数の和:5238

約数の個数: 16

約数和(自身を含む): 15407506368

約数和(自身を除く): 2602570853

約数列:

[1, 5, 647, 1153, 3235, 3433, 5765, 17165, 745991, 2221151, 3729955, 3958249, 11105755, 19791245, 2560987103, 12804935515]

約数ペア:

[(1, 12804935515), (5, 2560987103), (647, 19791245), (1153, 11105755), (3235, 3958249), (3433, 3729955), (5765, 2221151), (17165, 745991)]