17219136

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 112

約数和(自身を含む): 51499008

約数和(自身を除く): 34279872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 132, 176, 186, 192, 248, 263, 264, 341, 352, 372, 496, 526, 528, 682, 704, 744, 789, 992, 1023, 1052, 1056, 1364, 1488, 1578, 1984, 2046, 2104, 2112, 2728, 2893, 2976, 3156, 4092, 4208, 5456, 5786, 5952, 6312, 8153, 8184, 8416, 8679, 10912, 11572, 12624, 16306, 16368, 16832, 17358, 21824, 23144, 24459, 25248, 32612, 32736, 34716, 46288, 48918, 50496, 65224, 65472, 69432, 89683, 92576, 97836, 130448, 138864, 179366, 185152, 195672, 260896, 269049, 277728, 358732, 391344, 521792, 538098, 555456, 717464, 782688, 1076196, 1434928, 1565376, 2152392, 2869856, 4304784, 5739712, 8609568, 17219136]

約数ペア:

[(1, 17219136), (2, 8609568), (3, 5739712), (4, 4304784), (6, 2869856), (8, 2152392), (11, 1565376), (12, 1434928), (16, 1076196), (22, 782688), (24, 717464), (31, 555456), (32, 538098), (33, 521792), (44, 391344), (48, 358732), (62, 277728), (64, 269049), (66, 260896), (88, 195672), (93, 185152), (96, 179366), (124, 138864), (132, 130448), (176, 97836), (186, 92576), (192, 89683), (248, 69432), (263, 65472), (264, 65224), (341, 50496), (352, 48918), (372, 46288), (496, 34716), (526, 32736), (528, 32612), (682, 25248), (704, 24459), (744, 23144), (789, 21824), (992, 17358), (1023, 16832), (1052, 16368), (1056, 16306), (1364, 12624), (1488, 11572), (1578, 10912), (1984, 8679), (2046, 8416), (2104, 8184), (2112, 8153), (2728, 6312), (2893, 5952), (2976, 5786), (3156, 5456), (4092, 4208)]