1245479992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{29819}}^1$

素因数の和:30075

約数の個数: 32

約数和(自身を含む): 2447625600

約数和(自身を除く): 1202145608

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 227, 454, 908, 1816, 5221, 10442, 20884, 29819, 41768, 59638, 119276, 238552, 685837, 1371674, 2743348, 5486696, 6768913, 13537826, 27075652, 54151304, 155684999, 311369998, 622739996, 1245479992]

約数ペア:

[(1, 1245479992), (2, 622739996), (4, 311369998), (8, 155684999), (23, 54151304), (46, 27075652), (92, 13537826), (184, 6768913), (227, 5486696), (454, 2743348), (908, 1371674), (1816, 685837), (5221, 238552), (10442, 119276), (20884, 59638), (29819, 41768)]