28596074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 50512896

約数和(自身を除く): 21916822

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 2087, 4174, 6851, 13702, 27131, 35479, 54262, 64697, 70958, 129394, 461227, 841061, 922454, 1099849, 1682122, 2199698, 14298037, 28596074]

約数ペア:

[(1, 28596074), (2, 14298037), (13, 2199698), (17, 1682122), (26, 1099849), (31, 922454), (34, 841061), (62, 461227), (221, 129394), (403, 70958), (442, 64697), (527, 54262), (806, 35479), (1054, 27131), (2087, 13702), (4174, 6851)]