20174786104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{11731}}^1\times {\mathrm{19543}}^1$

素因数の和:31291

約数の個数: 32

約数和(自身を含む): 41272237440

約数和(自身を除く): 21097451336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 11731, 19543, 23462, 39086, 46924, 78172, 93848, 129041, 156344, 214973, 258082, 429946, 516164, 859892, 1032328, 1719784, 229258933, 458517866, 917035732, 1834071464, 2521848263, 5043696526, 10087393052, 20174786104]

約数ペア:

[(1, 20174786104), (2, 10087393052), (4, 5043696526), (8, 2521848263), (11, 1834071464), (22, 917035732), (44, 458517866), (88, 229258933), (11731, 1719784), (19543, 1032328), (23462, 859892), (39086, 516164), (46924, 429946), (78172, 258082), (93848, 214973), (129041, 156344)]