38204326

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21391}}^1$

素因数の和:21459

約数の個数: 16

約数和(自身を含む): 61608960

約数和(自身を除く): 23404634

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 21391, 42782, 406429, 812858, 1005377, 2010754, 19102163, 38204326]

約数ペア:

[(1, 38204326), (2, 19102163), (19, 2010754), (38, 1005377), (47, 812858), (94, 406429), (893, 42782), (1786, 21391)]