39647906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{11807}}^1$

素因数の和:11905

約数の個数: 16

約数和(自身を含む): 62913024

約数和(自身を除く): 23265118

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 11807, 23614, 271561, 543122, 861911, 1723822, 19823953, 39647906]

約数ペア:

[(1, 39647906), (2, 19823953), (23, 1723822), (46, 861911), (73, 543122), (146, 271561), (1679, 23614), (3358, 11807)]