1348656428

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2094187}}^1$

素因数の和:2094221

約数の個数: 24

約数和(自身を含む): 2814588672

約数和(自身を除く): 1465932244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2094187, 4188374, 8376748, 14659309, 29318618, 48166301, 58637236, 96332602, 192665204, 337164107, 674328214, 1348656428]

約数ペア:

[(1, 1348656428), (2, 674328214), (4, 337164107), (7, 192665204), (14, 96332602), (23, 58637236), (28, 48166301), (46, 29318618), (92, 14659309), (161, 8376748), (322, 4188374), (644, 2094187)]