3888890876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{25603}}^1$

素因数の和:25770

約数の個数: 48

約数和(自身を含む): 7708237824

約数和(自身を除く): 3819346948

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 127, 254, 299, 508, 598, 1196, 1651, 2921, 3302, 5842, 6604, 11684, 25603, 37973, 51206, 75946, 102412, 151892, 332839, 588869, 665678, 1177738, 1331356, 2355476, 3251581, 6503162, 7655297, 13006324, 15310594, 30621188, 42270553, 74786363, 84541106, 149572726, 169082212, 299145452, 972222719, 1944445438, 3888890876]

約数ペア:

[(1, 3888890876), (2, 1944445438), (4, 972222719), (13, 299145452), (23, 169082212), (26, 149572726), (46, 84541106), (52, 74786363), (92, 42270553), (127, 30621188), (254, 15310594), (299, 13006324), (508, 7655297), (598, 6503162), (1196, 3251581), (1651, 2355476), (2921, 1331356), (3302, 1177738), (5842, 665678), (6604, 588869), (11684, 332839), (25603, 151892), (37973, 102412), (51206, 75946)]