11916564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 72

約数和(自身を含む): 31728480

約数和(自身を除く): 19811916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 132, 174, 242, 283, 319, 348, 363, 484, 566, 638, 726, 849, 957, 1132, 1276, 1452, 1698, 1914, 3113, 3396, 3509, 3828, 6226, 7018, 8207, 9339, 10527, 12452, 14036, 16414, 18678, 21054, 24621, 32828, 34243, 37356, 42108, 49242, 68486, 90277, 98484, 102729, 136972, 180554, 205458, 270831, 361108, 410916, 541662, 993047, 1083324, 1986094, 2979141, 3972188, 5958282, 11916564]

約数ペア:

[(1, 11916564), (2, 5958282), (3, 3972188), (4, 2979141), (6, 1986094), (11, 1083324), (12, 993047), (22, 541662), (29, 410916), (33, 361108), (44, 270831), (58, 205458), (66, 180554), (87, 136972), (116, 102729), (121, 98484), (132, 90277), (174, 68486), (242, 49242), (283, 42108), (319, 37356), (348, 34243), (363, 32828), (484, 24621), (566, 21054), (638, 18678), (726, 16414), (849, 14036), (957, 12452), (1132, 10527), (1276, 9339), (1452, 8207), (1698, 7018), (1914, 6226), (3113, 3828), (3396, 3509)]