22813378

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70849}}^1$

素因数の和:70881

約数の個数: 16

約数和(自身を含む): 40809600

約数和(自身を除く): 17996222

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 70849, 141698, 495943, 991886, 1629527, 3259054, 11406689, 22813378]

約数ペア:

[(1, 22813378), (2, 11406689), (7, 3259054), (14, 1629527), (23, 991886), (46, 495943), (161, 141698), (322, 70849)]