8140755005

素因数分解:

$5^1\times {\mathrm{383}}^1\times {\mathrm{631}}^1\times {\mathrm{6737}}^1$

素因数の和:7756

約数の個数: 16

約数和(自身を含む): 9811390464

約数和(自身を除く): 1670635459

約数列:

[1, 5, 383, 631, 1915, 3155, 6737, 33685, 241673, 1208365, 2580271, 4251047, 12901355, 21255235, 1628151001, 8140755005]

約数ペア:

[(1, 8140755005), (5, 1628151001), (383, 21255235), (631, 12901355), (1915, 4251047), (3155, 2580271), (6737, 1208365), (33685, 241673)]