26804402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1571}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 42444000

約数和(自身を除く): 15639598

約数列:

[1, 2, 19, 38, 449, 898, 1571, 3142, 8531, 17062, 29849, 59698, 705379, 1410758, 13402201, 26804402]

約数ペア:

[(1, 26804402), (2, 13402201), (19, 1410758), (38, 705379), (449, 59698), (898, 29849), (1571, 17062), (3142, 8531)]