9601040

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2847

約数の個数: 40

約数和(自身を含む): 22849728

約数和(自身を除く): 13248688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 2791, 3440, 5582, 11164, 13955, 22328, 27910, 44656, 55820, 111640, 120013, 223280, 240026, 480052, 600065, 960104, 1200130, 1920208, 2400260, 4800520, 9601040]

約数ペア:

[(1, 9601040), (2, 4800520), (4, 2400260), (5, 1920208), (8, 1200130), (10, 960104), (16, 600065), (20, 480052), (40, 240026), (43, 223280), (80, 120013), (86, 111640), (172, 55820), (215, 44656), (344, 27910), (430, 22328), (688, 13955), (860, 11164), (1720, 5582), (2791, 3440)]