806763836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{115981}}^1$

素因数の和:116069

約数の個数: 24

約数和(自身を含む): 1480858176

約数和(自身を除く): 674094340

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 115981, 231962, 463924, 4291297, 5451107, 8582594, 10902214, 17165188, 21804428, 201690959, 403381918, 806763836]

約数ペア:

[(1, 806763836), (2, 403381918), (4, 201690959), (37, 21804428), (47, 17165188), (74, 10902214), (94, 8582594), (148, 5451107), (188, 4291297), (1739, 463924), (3478, 231962), (6956, 115981)]