13728496

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{6263}}^1$

素因数の和:6408

約数の個数: 20

約数和(自身を含む): 26797392

約数和(自身を除く): 13068896

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 6263, 12526, 25052, 50104, 100208, 858031, 1716062, 3432124, 6864248, 13728496]

約数ペア:

[(1, 13728496), (2, 6864248), (4, 3432124), (8, 1716062), (16, 858031), (137, 100208), (274, 50104), (548, 25052), (1096, 12526), (2192, 6263)]