19994618148

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17177507}}^1$

素因数の和:17177611

約数の個数: 24

約数和(自身を含む): 47135081952

約数和(自身を除く): 27140463804

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17177507, 34355014, 51532521, 68710028, 103065042, 206130084, 1666218179, 3332436358, 4998654537, 6664872716, 9997309074, 19994618148]

約数ペア:

[(1, 19994618148), (2, 9997309074), (3, 6664872716), (4, 4998654537), (6, 3332436358), (12, 1666218179), (97, 206130084), (194, 103065042), (291, 68710028), (388, 51532521), (582, 34355014), (1164, 17177507)]