21192384

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4799}}^1$

素因数の和:4837

約数の個数: 56

約数和(自身を含む): 58521600

約数和(自身を除く): 37329216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 4799, 9598, 14397, 19196, 28794, 38392, 57588, 76784, 110377, 115176, 153568, 220754, 230352, 307136, 331131, 441508, 460704, 662262, 883016, 921408, 1324524, 1766032, 2649048, 3532064, 5298096, 7064128, 10596192, 21192384]

約数ペア:

[(1, 21192384), (2, 10596192), (3, 7064128), (4, 5298096), (6, 3532064), (8, 2649048), (12, 1766032), (16, 1324524), (23, 921408), (24, 883016), (32, 662262), (46, 460704), (48, 441508), (64, 331131), (69, 307136), (92, 230352), (96, 220754), (138, 153568), (184, 115176), (192, 110377), (276, 76784), (368, 57588), (552, 38392), (736, 28794), (1104, 19196), (1472, 14397), (2208, 9598), (4416, 4799)]