7928822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4937}}^1$

素因数の和:5023

約数の個数: 16

約数和(自身を含む): 13154832

約数和(自身を除く): 5226010

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 4937, 9874, 54307, 108614, 360401, 720802, 3964411, 7928822]

約数ペア:

[(1, 7928822), (2, 3964411), (11, 720802), (22, 360401), (73, 108614), (146, 54307), (803, 9874), (1606, 4937)]