29280496

素因数分解:

$2^4\times 7^1\times {\mathrm{261433}}^1$

素因数の和:261448

約数の個数: 20

約数和(自身を含む): 64835632

約数和(自身を除く): 35555136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 261433, 522866, 1045732, 1830031, 2091464, 3660062, 4182928, 7320124, 14640248, 29280496]

約数ペア:

[(1, 29280496), (2, 14640248), (4, 7320124), (7, 4182928), (8, 3660062), (14, 2091464), (16, 1830031), (28, 1045732), (56, 522866), (112, 261433)]