19049152

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12941}}^1$

素因数の和:12976

約数の個数: 28

約数和(自身を含む): 39447216

約数和(自身を除く): 20398064

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12941, 25882, 51764, 103528, 207056, 297643, 414112, 595286, 828224, 1190572, 2381144, 4762288, 9524576, 19049152]

約数ペア:

[(1, 19049152), (2, 9524576), (4, 4762288), (8, 2381144), (16, 1190572), (23, 828224), (32, 595286), (46, 414112), (64, 297643), (92, 207056), (184, 103528), (368, 51764), (736, 25882), (1472, 12941)]