80001952

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{86209}}^1$

素因数の和:86248

約数の個数: 24

約数和(自身を含む): 162936900

約数和(自身を除く): 82934948

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 86209, 172418, 344836, 689672, 1379344, 2500061, 2758688, 5000122, 10000244, 20000488, 40000976, 80001952]

約数ペア:

[(1, 80001952), (2, 40000976), (4, 20000488), (8, 10000244), (16, 5000122), (29, 2758688), (32, 2500061), (58, 1379344), (116, 689672), (232, 344836), (464, 172418), (928, 86209)]