1348004

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 2784768

約数和(自身を除く): 1436764

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1553, 3106, 6212, 10871, 21742, 43484, 48143, 96286, 192572, 337001, 674002, 1348004]

約数ペア:

[(1, 1348004), (2, 674002), (4, 337001), (7, 192572), (14, 96286), (28, 48143), (31, 43484), (62, 21742), (124, 10871), (217, 6212), (434, 3106), (868, 1553)]