7564158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{20011}}^1$

素因数の和:20029

約数の個数: 32

約数和(自身を含む): 19211520

約数和(自身を除く): 11647362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 20011, 40022, 60033, 120066, 140077, 180099, 280154, 360198, 420231, 540297, 840462, 1080594, 1260693, 2521386, 3782079, 7564158]

約数ペア:

[(1, 7564158), (2, 3782079), (3, 2521386), (6, 1260693), (7, 1080594), (9, 840462), (14, 540297), (18, 420231), (21, 360198), (27, 280154), (42, 180099), (54, 140077), (63, 120066), (126, 60033), (189, 40022), (378, 20011)]