8272813822

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1466291}}^1$

素因数の和:1466344

約数の個数: 32

約数和(自身を含む): 15765571584

約数和(自身を除く): 7492757762

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 1466291, 2932582, 10264037, 19061783, 20528074, 38123566, 45455021, 90910042, 133432481, 266864962, 318185147, 590915273, 636370294, 1181830546, 4136406911, 8272813822]

約数ペア:

[(1, 8272813822), (2, 4136406911), (7, 1181830546), (13, 636370294), (14, 590915273), (26, 318185147), (31, 266864962), (62, 133432481), (91, 90910042), (182, 45455021), (217, 38123566), (403, 20528074), (434, 19061783), (806, 10264037), (2821, 2932582), (5642, 1466291)]