138812234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5501}}^1$

素因数の和:5582

約数の個数: 32

約数和(自身を含む): 240855552

約数和(自身を除く): 102043318

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 5501, 11002, 12617, 25234, 60511, 121022, 170531, 203537, 341062, 407074, 1875841, 2238907, 3751682, 4477814, 6309647, 12619294, 69406117, 138812234]

約数ペア:

[(1, 138812234), (2, 69406117), (11, 12619294), (22, 6309647), (31, 4477814), (37, 3751682), (62, 2238907), (74, 1875841), (341, 407074), (407, 341062), (682, 203537), (814, 170531), (1147, 121022), (2294, 60511), (5501, 25234), (11002, 12617)]