8381142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6047}}^1$

素因数の和:6073

約数の個数: 48

約数和(自身を含む): 22643712

約数和(自身を除く): 14262570

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 6047, 12094, 18141, 36282, 42329, 54423, 66517, 84658, 108846, 126987, 133034, 199551, 253974, 380961, 399102, 465619, 598653, 761922, 931238, 1197306, 1396857, 2793714, 4190571, 8381142]

約数ペア:

[(1, 8381142), (2, 4190571), (3, 2793714), (6, 1396857), (7, 1197306), (9, 931238), (11, 761922), (14, 598653), (18, 465619), (21, 399102), (22, 380961), (33, 253974), (42, 199551), (63, 133034), (66, 126987), (77, 108846), (99, 84658), (126, 66517), (154, 54423), (198, 42329), (231, 36282), (462, 18141), (693, 12094), (1386, 6047)]