28908522

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{5519}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 64915200

約数和(自身を除く): 36006678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 5519, 11038, 16557, 33114, 49671, 99342, 149013, 298026, 535343, 1070686, 1606029, 3212058, 4818087, 9636174, 14454261, 28908522]

約数ペア:

[(1, 28908522), (2, 14454261), (3, 9636174), (6, 4818087), (9, 3212058), (18, 1606029), (27, 1070686), (54, 535343), (97, 298026), (194, 149013), (291, 99342), (582, 49671), (873, 33114), (1746, 16557), (2619, 11038), (5238, 5519)]