11719422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 31056480

約数和(自身を除く): 19337058

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 29, 33, 39, 58, 66, 78, 87, 99, 117, 143, 157, 174, 198, 234, 261, 286, 314, 319, 377, 429, 471, 522, 638, 754, 858, 942, 957, 1131, 1287, 1413, 1727, 1914, 2041, 2262, 2574, 2826, 2871, 3393, 3454, 4082, 4147, 4553, 5181, 5742, 6123, 6786, 8294, 9106, 10362, 12246, 12441, 13659, 15543, 18369, 22451, 24882, 27318, 31086, 36738, 37323, 40977, 44902, 50083, 59189, 67353, 74646, 81954, 100166, 118378, 134706, 150249, 177567, 202059, 300498, 355134, 404118, 450747, 532701, 651079, 901494, 1065402, 1302158, 1953237, 3906474, 5859711, 11719422]

約数ペア:

[(1, 11719422), (2, 5859711), (3, 3906474), (6, 1953237), (9, 1302158), (11, 1065402), (13, 901494), (18, 651079), (22, 532701), (26, 450747), (29, 404118), (33, 355134), (39, 300498), (58, 202059), (66, 177567), (78, 150249), (87, 134706), (99, 118378), (117, 100166), (143, 81954), (157, 74646), (174, 67353), (198, 59189), (234, 50083), (261, 44902), (286, 40977), (314, 37323), (319, 36738), (377, 31086), (429, 27318), (471, 24882), (522, 22451), (638, 18369), (754, 15543), (858, 13659), (942, 12441), (957, 12246), (1131, 10362), (1287, 9106), (1413, 8294), (1727, 6786), (1914, 6123), (2041, 5742), (2262, 5181), (2574, 4553), (2826, 4147), (2871, 4082), (3393, 3454)]