11880384

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1497

約数の個数: 56

約数和(自身を含む): 32186880

約数和(自身を除く): 20306496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 1439, 2064, 2752, 2878, 4128, 4317, 5756, 8256, 8634, 11512, 17268, 23024, 34536, 46048, 61877, 69072, 92096, 123754, 138144, 185631, 247508, 276288, 371262, 495016, 742524, 990032, 1485048, 1980064, 2970096, 3960128, 5940192, 11880384]

約数ペア:

[(1, 11880384), (2, 5940192), (3, 3960128), (4, 2970096), (6, 1980064), (8, 1485048), (12, 990032), (16, 742524), (24, 495016), (32, 371262), (43, 276288), (48, 247508), (64, 185631), (86, 138144), (96, 123754), (129, 92096), (172, 69072), (192, 61877), (258, 46048), (344, 34536), (516, 23024), (688, 17268), (1032, 11512), (1376, 8634), (1439, 8256), (2064, 5756), (2752, 4317), (2878, 4128)]