4087876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 7777280

約数和(自身を除く): 3689404

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 619, 1238, 1651, 2476, 3302, 6604, 8047, 16094, 32188, 78613, 157226, 314452, 1021969, 2043938, 4087876]

約数ペア:

[(1, 4087876), (2, 2043938), (4, 1021969), (13, 314452), (26, 157226), (52, 78613), (127, 32188), (254, 16094), (508, 8047), (619, 6604), (1238, 3302), (1651, 2476)]