273156716

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{27953}}^1$

素因数の和:28313

約数の個数: 24

約数和(自身を含む): 547898400

約数和(自身を除く): 274741684

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 9772, 27953, 55906, 111812, 195671, 391342, 782684, 9755597, 19511194, 39022388, 68289179, 136578358, 273156716]

約数ペア:

[(1, 273156716), (2, 136578358), (4, 68289179), (7, 39022388), (14, 19511194), (28, 9755597), (349, 782684), (698, 391342), (1396, 195671), (2443, 111812), (4886, 55906), (9772, 27953)]