11169040

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1099

約数の個数: 40

約数和(自身を含む): 26170200

約数和(自身を除く): 15001160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 937, 1192, 1490, 1874, 2384, 2980, 3748, 4685, 5960, 7496, 9370, 11920, 14992, 18740, 37480, 74960, 139613, 279226, 558452, 698065, 1116904, 1396130, 2233808, 2792260, 5584520, 11169040]

約数ペア:

[(1, 11169040), (2, 5584520), (4, 2792260), (5, 2233808), (8, 1396130), (10, 1116904), (16, 698065), (20, 558452), (40, 279226), (80, 139613), (149, 74960), (298, 37480), (596, 18740), (745, 14992), (937, 11920), (1192, 9370), (1490, 7496), (1874, 5960), (2384, 4685), (2980, 3748)]