19992192

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4733}}^1$

素因数の和:4761

約数の個数: 64

約数和(自身を含む): 57944160

約数和(自身を除く): 37951968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 4733, 9466, 14199, 18932, 28398, 37864, 52063, 56796, 75728, 104126, 113592, 151456, 156189, 208252, 227184, 302912, 312378, 416504, 454368, 605824, 624756, 833008, 908736, 1249512, 1666016, 1817472, 2499024, 3332032, 4998048, 6664064, 9996096, 19992192]

約数ペア:

[(1, 19992192), (2, 9996096), (3, 6664064), (4, 4998048), (6, 3332032), (8, 2499024), (11, 1817472), (12, 1666016), (16, 1249512), (22, 908736), (24, 833008), (32, 624756), (33, 605824), (44, 454368), (48, 416504), (64, 312378), (66, 302912), (88, 227184), (96, 208252), (128, 156189), (132, 151456), (176, 113592), (192, 104126), (264, 75728), (352, 56796), (384, 52063), (528, 37864), (704, 28398), (1056, 18932), (1408, 14199), (2112, 9466), (4224, 4733)]