28939196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50593}}^1$

素因数の和:50621

約数の個数: 24

約数和(自身を含む): 59498544

約数和(自身を除く): 30559348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 50593, 101186, 202372, 556523, 657709, 1113046, 1315418, 2226092, 2630836, 7234799, 14469598, 28939196]

約数ペア:

[(1, 28939196), (2, 14469598), (4, 7234799), (11, 2630836), (13, 2226092), (22, 1315418), (26, 1113046), (44, 657709), (52, 556523), (143, 202372), (286, 101186), (572, 50593)]