28305340148

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{13903}}^1\times {\mathrm{17551}}^1$

素因数の和:31487

約数の個数: 24

約数和(自身を含む): 51249031680

約数和(自身を除く): 22943691532

約数列:

[1, 2, 4, 29, 58, 116, 13903, 17551, 27806, 35102, 55612, 70204, 403187, 508979, 806374, 1017958, 1612748, 2035916, 244011553, 488023106, 976046212, 7076335037, 14152670074, 28305340148]

約数ペア:

[(1, 28305340148), (2, 14152670074), (4, 7076335037), (29, 976046212), (58, 488023106), (116, 244011553), (13903, 2035916), (17551, 1612748), (27806, 1017958), (35102, 806374), (55612, 508979), (70204, 403187)]