11638692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1949

約数の個数: 54

約数和(自身を含む): 31873842

約数和(自身を除く): 20235150

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 1913, 2028, 3042, 3826, 5739, 6084, 7652, 11478, 17217, 22956, 24869, 34434, 49738, 68868, 74607, 99476, 149214, 223821, 298428, 323297, 447642, 646594, 895284, 969891, 1293188, 1939782, 2909673, 3879564, 5819346, 11638692]

約数ペア:

[(1, 11638692), (2, 5819346), (3, 3879564), (4, 2909673), (6, 1939782), (9, 1293188), (12, 969891), (13, 895284), (18, 646594), (26, 447642), (36, 323297), (39, 298428), (52, 223821), (78, 149214), (117, 99476), (156, 74607), (169, 68868), (234, 49738), (338, 34434), (468, 24869), (507, 22956), (676, 17217), (1014, 11478), (1521, 7652), (1913, 6084), (2028, 5739), (3042, 3826)]