28141932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25771}}^1$

素因数の和:25798

約数の個数: 48

約数和(自身を含む): 80820992

約数和(自身を除く): 52679060

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 25771, 51542, 77313, 103084, 154626, 180397, 309252, 335023, 360794, 541191, 670046, 721588, 1005069, 1082382, 1340092, 2010138, 2164764, 2345161, 4020276, 4690322, 7035483, 9380644, 14070966, 28141932]

約数ペア:

[(1, 28141932), (2, 14070966), (3, 9380644), (4, 7035483), (6, 4690322), (7, 4020276), (12, 2345161), (13, 2164764), (14, 2010138), (21, 1340092), (26, 1082382), (28, 1005069), (39, 721588), (42, 670046), (52, 541191), (78, 360794), (84, 335023), (91, 309252), (156, 180397), (182, 154626), (273, 103084), (364, 77313), (546, 51542), (1092, 25771)]