16572852647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 18169474176

約数和(自身を除く): 1596621529

約数列:

[1, 13, 97, 157, 863, 1261, 2041, 9409, 11219, 15229, 83711, 122317, 135491, 197977, 1088243, 1477213, 1761383, 8119967, 13142627, 19203769, 105559571, 170854151, 1274834819, 16572852647]

約数ペア:

[(1, 16572852647), (13, 1274834819), (97, 170854151), (157, 105559571), (863, 19203769), (1261, 13142627), (2041, 8119967), (9409, 1761383), (11219, 1477213), (15229, 1088243), (83711, 197977), (122317, 135491)]