2204816446

素因数分解:

$2^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{71879}}^1$

素因数の和:72208

約数の個数: 24

約数和(自身を含む): 3859524720

約数和(自身を除く): 1654708274

約数列:

[1, 2, 7, 14, 49, 98, 313, 626, 2191, 4382, 15337, 30674, 71879, 143758, 503153, 1006306, 3522071, 7044142, 22498127, 44996254, 157486889, 314973778, 1102408223, 2204816446]

約数ペア:

[(1, 2204816446), (2, 1102408223), (7, 314973778), (14, 157486889), (49, 44996254), (98, 22498127), (313, 7044142), (626, 3522071), (2191, 1006306), (4382, 503153), (15337, 143758), (30674, 71879)]