3886130672

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{5323}}^1$

素因数の和:5877

約数の個数: 40

約数和(自身を含む): 7621071744

約数和(自身を除く): 3734941072

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 443, 824, 886, 1648, 1772, 3544, 5323, 7088, 10646, 21292, 42584, 45629, 85168, 91258, 182516, 365032, 548269, 730064, 1096538, 2193076, 2358089, 4386152, 4716178, 8772304, 9432356, 18864712, 37729424, 242883167, 485766334, 971532668, 1943065336, 3886130672]

約数ペア:

[(1, 3886130672), (2, 1943065336), (4, 971532668), (8, 485766334), (16, 242883167), (103, 37729424), (206, 18864712), (412, 9432356), (443, 8772304), (824, 4716178), (886, 4386152), (1648, 2358089), (1772, 2193076), (3544, 1096538), (5323, 730064), (7088, 548269), (10646, 365032), (21292, 182516), (42584, 91258), (45629, 85168)]