9538130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 19854720

約数和(自身を除く): 10316590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 1531, 3062, 3115, 6230, 7655, 10717, 15310, 21434, 53585, 107170, 136259, 272518, 681295, 953813, 1362590, 1907626, 4769065, 9538130]

約数ペア:

[(1, 9538130), (2, 4769065), (5, 1907626), (7, 1362590), (10, 953813), (14, 681295), (35, 272518), (70, 136259), (89, 107170), (178, 53585), (445, 21434), (623, 15310), (890, 10717), (1246, 7655), (1531, 6230), (3062, 3115)]