12571752

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2659}}^1$

素因数の和:2865

約数の個数: 32

約数和(自身を含む): 31600800

約数和(自身を除く): 19029048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 2659, 4728, 5318, 7977, 10636, 15954, 21272, 31908, 63816, 523823, 1047646, 1571469, 2095292, 3142938, 4190584, 6285876, 12571752]

約数ペア:

[(1, 12571752), (2, 6285876), (3, 4190584), (4, 3142938), (6, 2095292), (8, 1571469), (12, 1047646), (24, 523823), (197, 63816), (394, 31908), (591, 21272), (788, 15954), (1182, 10636), (1576, 7977), (2364, 5318), (2659, 4728)]