15970662

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3049}}^1$

素因数の和:3157

約数の個数: 32

約数和(自身を含む): 35868000

約数和(自身を除く): 19897338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 3049, 5238, 6098, 9147, 18294, 27441, 54882, 82323, 164646, 295753, 591506, 887259, 1774518, 2661777, 5323554, 7985331, 15970662]

約数ペア:

[(1, 15970662), (2, 7985331), (3, 5323554), (6, 2661777), (9, 1774518), (18, 887259), (27, 591506), (54, 295753), (97, 164646), (194, 82323), (291, 54882), (582, 27441), (873, 18294), (1746, 9147), (2619, 6098), (3049, 5238)]