28023756

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{3533}}^1$

素因数の和:4201

約数の個数: 24

約数和(自身を含む): 65506224

約数和(自身を除く): 37482468

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3533, 3966, 7066, 7932, 10599, 14132, 21198, 42396, 2335313, 4670626, 7005939, 9341252, 14011878, 28023756]

約数ペア:

[(1, 28023756), (2, 14011878), (3, 9341252), (4, 7005939), (6, 4670626), (12, 2335313), (661, 42396), (1322, 21198), (1983, 14132), (2644, 10599), (3533, 7932), (3966, 7066)]