9547480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6451}}^1$

素因数の和:6499

約数の個数: 32

約数和(自身を含む): 22065840

約数和(自身を除く): 12518360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 6451, 12902, 25804, 32255, 51608, 64510, 129020, 238687, 258040, 477374, 954748, 1193435, 1909496, 2386870, 4773740, 9547480]

約数ペア:

[(1, 9547480), (2, 4773740), (4, 2386870), (5, 1909496), (8, 1193435), (10, 954748), (20, 477374), (37, 258040), (40, 238687), (74, 129020), (148, 64510), (185, 51608), (296, 32255), (370, 25804), (740, 12902), (1480, 6451)]