425363638

素因数分解:

$2^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{22129}}^1$

素因数の和:23511

約数の個数: 16

約数和(自身を含む): 729758880

約数和(自身を除く): 304395242

約数列:

[1, 2, 7, 14, 1373, 2746, 9611, 19222, 22129, 44258, 154903, 309806, 30383117, 60766234, 212681819, 425363638]

約数ペア:

[(1, 425363638), (2, 212681819), (7, 60766234), (14, 30383117), (1373, 309806), (2746, 154903), (9611, 44258), (19222, 22129)]