15692969188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1\times {\mathrm{1583}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 29737483776

約数和(自身を除く): 14044514588

約数列:

[1, 2, 4, 13, 26, 52, 311, 613, 622, 1226, 1244, 1583, 2452, 3166, 4043, 6332, 7969, 8086, 15938, 16172, 20579, 31876, 41158, 82316, 190643, 381286, 492313, 762572, 970379, 984626, 1940758, 1969252, 2478359, 3881516, 4956718, 6400069, 9913436, 12614927, 12800138, 25229854, 25600276, 50459708, 301787869, 603575738, 1207151476, 3923242297, 7846484594, 15692969188]

約数ペア:

[(1, 15692969188), (2, 7846484594), (4, 3923242297), (13, 1207151476), (26, 603575738), (52, 301787869), (311, 50459708), (613, 25600276), (622, 25229854), (1226, 12800138), (1244, 12614927), (1583, 9913436), (2452, 6400069), (3166, 4956718), (4043, 3881516), (6332, 2478359), (7969, 1969252), (8086, 1940758), (15938, 984626), (16172, 970379), (20579, 762572), (31876, 492313), (41158, 381286), (82316, 190643)]