850514798

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{859}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 1471219200

約数和(自身を除く): 620704402

約数列:

[1, 2, 7, 14, 197, 359, 394, 718, 859, 1379, 1718, 2513, 2758, 5026, 6013, 12026, 70723, 141446, 169223, 308381, 338446, 495061, 616762, 990122, 1184561, 2158667, 2369122, 4317334, 60751057, 121502114, 425257399, 850514798]

約数ペア:

[(1, 850514798), (2, 425257399), (7, 121502114), (14, 60751057), (197, 4317334), (359, 2369122), (394, 2158667), (718, 1184561), (859, 990122), (1379, 616762), (1718, 495061), (2513, 338446), (2758, 308381), (5026, 169223), (6013, 141446), (12026, 70723)]