8889602950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2142073}}^1$

素因数の和:2142168

約数の個数: 24

約数和(自身を含む): 16733882088

約数和(自身を除く): 7844279138

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 2142073, 4284146, 10710365, 21420730, 53551825, 107103650, 177792059, 355584118, 888960295, 1777920590, 4444801475, 8889602950]

約数ペア:

[(1, 8889602950), (2, 4444801475), (5, 1777920590), (10, 888960295), (25, 355584118), (50, 177792059), (83, 107103650), (166, 53551825), (415, 21420730), (830, 10710365), (2075, 4284146), (4150, 2142073)]