28435330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36929}}^1$

素因数の和:36954

約数の個数: 32

約数和(自身を含む): 63815040

約数和(自身を除く): 35379710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 36929, 73858, 184645, 258503, 369290, 406219, 517006, 812438, 1292515, 2031095, 2585030, 2843533, 4062190, 5687066, 14217665, 28435330]

約数ペア:

[(1, 28435330), (2, 14217665), (5, 5687066), (7, 4062190), (10, 2843533), (11, 2585030), (14, 2031095), (22, 1292515), (35, 812438), (55, 517006), (70, 406219), (77, 369290), (110, 258503), (154, 184645), (385, 73858), (770, 36929)]