29138494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 55770624

約数和(自身を除く): 26632130

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 121, 154, 167, 206, 242, 334, 721, 847, 1133, 1169, 1442, 1694, 1837, 2266, 2338, 3674, 7931, 12463, 12859, 15862, 17201, 20207, 24926, 25718, 34402, 40414, 87241, 120407, 141449, 174482, 189211, 240814, 282898, 378422, 1324477, 2081321, 2648954, 4162642, 14569247, 29138494]

約数ペア:

[(1, 29138494), (2, 14569247), (7, 4162642), (11, 2648954), (14, 2081321), (22, 1324477), (77, 378422), (103, 282898), (121, 240814), (154, 189211), (167, 174482), (206, 141449), (242, 120407), (334, 87241), (721, 40414), (847, 34402), (1133, 25718), (1169, 24926), (1442, 20207), (1694, 17201), (1837, 15862), (2266, 12859), (2338, 12463), (3674, 7931)]