28997192

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27253}}^1$

素因数の和:27285

約数の個数: 32

約数和(自身を含む): 65409600

約数和(自身を除く): 36412408

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 27253, 54506, 109012, 190771, 218024, 381542, 517807, 763084, 1035614, 1526168, 2071228, 3624649, 4142456, 7249298, 14498596, 28997192]

約数ペア:

[(1, 28997192), (2, 14498596), (4, 7249298), (7, 4142456), (8, 3624649), (14, 2071228), (19, 1526168), (28, 1035614), (38, 763084), (56, 517807), (76, 381542), (133, 218024), (152, 190771), (266, 109012), (532, 54506), (1064, 27253)]