26077424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{85781}}^1$

素因数の和:85808

約数の個数: 20

約数和(自身を含む): 53184840

約数和(自身を除く): 27107416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 85781, 171562, 343124, 686248, 1372496, 1629839, 3259678, 6519356, 13038712, 26077424]

約数ペア:

[(1, 26077424), (2, 13038712), (4, 6519356), (8, 3259678), (16, 1629839), (19, 1372496), (38, 686248), (76, 343124), (152, 171562), (304, 85781)]