11105388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 32428032

約数和(自身を除く): 21322644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 347, 381, 508, 694, 762, 889, 1041, 1143, 1388, 1524, 1778, 2082, 2286, 2429, 2667, 3123, 3556, 4164, 4572, 4858, 5334, 6246, 7287, 8001, 9716, 10668, 12492, 14574, 16002, 21861, 29148, 32004, 43722, 44069, 87444, 88138, 132207, 176276, 264414, 308483, 396621, 528828, 616966, 793242, 925449, 1233932, 1586484, 1850898, 2776347, 3701796, 5552694, 11105388]

約数ペア:

[(1, 11105388), (2, 5552694), (3, 3701796), (4, 2776347), (6, 1850898), (7, 1586484), (9, 1233932), (12, 925449), (14, 793242), (18, 616966), (21, 528828), (28, 396621), (36, 308483), (42, 264414), (63, 176276), (84, 132207), (126, 88138), (127, 87444), (252, 44069), (254, 43722), (347, 32004), (381, 29148), (508, 21861), (694, 16002), (762, 14574), (889, 12492), (1041, 10668), (1143, 9716), (1388, 8001), (1524, 7287), (1778, 6246), (2082, 5334), (2286, 4858), (2429, 4572), (2667, 4164), (3123, 3556)]