7925570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 15769728

約数和(自身を除く): 7844158

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 2027, 3910, 4054, 10135, 20270, 34459, 46621, 68918, 93242, 172295, 233105, 344590, 466210, 792557, 1585114, 3962785, 7925570]

約数ペア:

[(1, 7925570), (2, 3962785), (5, 1585114), (10, 792557), (17, 466210), (23, 344590), (34, 233105), (46, 172295), (85, 93242), (115, 68918), (170, 46621), (230, 34459), (391, 20270), (782, 10135), (1955, 4054), (2027, 3910)]