11155356

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 30401280

約数和(自身を除く): 19245924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 347, 423, 564, 684, 694, 846, 893, 1041, 1388, 1692, 1786, 2082, 2679, 3123, 3572, 4164, 5358, 6246, 6593, 8037, 10716, 12492, 13186, 16074, 16309, 19779, 26372, 32148, 32618, 39558, 48927, 59337, 65236, 79116, 97854, 118674, 146781, 195708, 237348, 293562, 309871, 587124, 619742, 929613, 1239484, 1859226, 2788839, 3718452, 5577678, 11155356]

約数ペア:

[(1, 11155356), (2, 5577678), (3, 3718452), (4, 2788839), (6, 1859226), (9, 1239484), (12, 929613), (18, 619742), (19, 587124), (36, 309871), (38, 293562), (47, 237348), (57, 195708), (76, 146781), (94, 118674), (114, 97854), (141, 79116), (171, 65236), (188, 59337), (228, 48927), (282, 39558), (342, 32618), (347, 32148), (423, 26372), (564, 19779), (684, 16309), (694, 16074), (846, 13186), (893, 12492), (1041, 10716), (1388, 8037), (1692, 6593), (1786, 6246), (2082, 5358), (2679, 4164), (3123, 3572)]