122878964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{4153}}^1$

素因数の和:4739

約数の個数: 24

約数和(自身を含む): 232042440

約数和(自身を除く): 109163476

約数列:

[1, 2, 4, 13, 26, 52, 569, 1138, 2276, 4153, 7397, 8306, 14794, 16612, 29588, 53989, 107978, 215956, 2363057, 4726114, 9452228, 30719741, 61439482, 122878964]

約数ペア:

[(1, 122878964), (2, 61439482), (4, 30719741), (13, 9452228), (26, 4726114), (52, 2363057), (569, 215956), (1138, 107978), (2276, 53989), (4153, 29588), (7397, 16612), (8306, 14794)]