26642902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4903}}^1$

素因数の和:4948

約数の個数: 32

約数和(自身を含む): 49432320

約数和(自身を除く): 22789418

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 4903, 5434, 9806, 53933, 63739, 93157, 107866, 127478, 186314, 701129, 1024727, 1211041, 1402258, 2049454, 2422082, 13321451, 26642902]

約数ペア:

[(1, 26642902), (2, 13321451), (11, 2422082), (13, 2049454), (19, 1402258), (22, 1211041), (26, 1024727), (38, 701129), (143, 186314), (209, 127478), (247, 107866), (286, 93157), (418, 63739), (494, 53933), (2717, 9806), (4903, 5434)]