4321436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8153

約数の個数: 24

約数和(自身を含む): 9098880

約数和(自身を除く): 4777444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 8123, 16246, 32492, 56861, 113722, 154337, 227444, 308674, 617348, 1080359, 2160718, 4321436]

約数ペア:

[(1, 4321436), (2, 2160718), (4, 1080359), (7, 617348), (14, 308674), (19, 227444), (28, 154337), (38, 113722), (76, 56861), (133, 32492), (266, 16246), (532, 8123)]