28124958

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 58222080

約数和(自身を除く): 30097122

約数列:

[1, 2, 3, 6, 37, 74, 111, 151, 222, 302, 453, 839, 906, 1678, 2517, 5034, 5587, 11174, 16761, 31043, 33522, 62086, 93129, 126689, 186258, 253378, 380067, 760134, 4687493, 9374986, 14062479, 28124958]

約数ペア:

[(1, 28124958), (2, 14062479), (3, 9374986), (6, 4687493), (37, 760134), (74, 380067), (111, 253378), (151, 186258), (222, 126689), (302, 93129), (453, 62086), (839, 33522), (906, 31043), (1678, 16761), (2517, 11174), (5034, 5587)]