804948956

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{82373}}^1$

素因数の和:82733

約数の個数: 24

約数和(自身を含む): 1614530400

約数和(自身を除く): 809581444

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 9772, 82373, 164746, 329492, 576611, 1153222, 2306444, 28748177, 57496354, 114992708, 201237239, 402474478, 804948956]

約数ペア:

[(1, 804948956), (2, 402474478), (4, 201237239), (7, 114992708), (14, 57496354), (28, 28748177), (349, 2306444), (698, 1153222), (1396, 576611), (2443, 329492), (4886, 164746), (9772, 82373)]