40108124

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11279}}^1$

素因数の和:11417

約数の個数: 24

約数和(自身を含む): 80855040

約数和(自身を除く): 40746916

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 11279, 22558, 45116, 78953, 157906, 315812, 1432433, 2864866, 5729732, 10027031, 20054062, 40108124]

約数ペア:

[(1, 40108124), (2, 20054062), (4, 10027031), (7, 5729732), (14, 2864866), (28, 1432433), (127, 315812), (254, 157906), (508, 78953), (889, 45116), (1778, 22558), (3556, 11279)]