17385486

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 36246528

約数和(自身を除く): 18861042

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 1103, 2206, 2627, 3309, 5254, 6618, 7881, 15762, 40811, 78313, 81622, 122433, 156626, 234939, 244866, 469878, 2897581, 5795162, 8692743, 17385486]

約数ペア:

[(1, 17385486), (2, 8692743), (3, 5795162), (6, 2897581), (37, 469878), (71, 244866), (74, 234939), (111, 156626), (142, 122433), (213, 81622), (222, 78313), (426, 40811), (1103, 15762), (2206, 7881), (2627, 6618), (3309, 5254)]