11415564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 30506112

約数和(自身を除く): 19090548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 193, 212, 279, 318, 372, 386, 477, 558, 579, 636, 772, 954, 1116, 1158, 1643, 1737, 1908, 2316, 3286, 3474, 4929, 5983, 6572, 6948, 9858, 10229, 11966, 14787, 17949, 19716, 20458, 23932, 29574, 30687, 35898, 40916, 53847, 59148, 61374, 71796, 92061, 107694, 122748, 184122, 215388, 317099, 368244, 634198, 951297, 1268396, 1902594, 2853891, 3805188, 5707782, 11415564]

約数ペア:

[(1, 11415564), (2, 5707782), (3, 3805188), (4, 2853891), (6, 1902594), (9, 1268396), (12, 951297), (18, 634198), (31, 368244), (36, 317099), (53, 215388), (62, 184122), (93, 122748), (106, 107694), (124, 92061), (159, 71796), (186, 61374), (193, 59148), (212, 53847), (279, 40916), (318, 35898), (372, 30687), (386, 29574), (477, 23932), (558, 20458), (579, 19716), (636, 17949), (772, 14787), (954, 11966), (1116, 10229), (1158, 9858), (1643, 6948), (1737, 6572), (1908, 5983), (2316, 4929), (3286, 3474)]