16420536

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6937

約数の個数: 64

約数和(自身を含む): 49766400

約数和(自身を除く): 33345864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 6911, 13822, 20733, 27644, 41466, 55288, 62199, 76021, 82932, 124398, 152042, 165864, 186597, 228063, 248796, 304084, 373194, 456126, 497592, 608168, 684189, 746388, 912252, 1368378, 1492776, 1824504, 2052567, 2736756, 4105134, 5473512, 8210268, 16420536]

約数ペア:

[(1, 16420536), (2, 8210268), (3, 5473512), (4, 4105134), (6, 2736756), (8, 2052567), (9, 1824504), (11, 1492776), (12, 1368378), (18, 912252), (22, 746388), (24, 684189), (27, 608168), (33, 497592), (36, 456126), (44, 373194), (54, 304084), (66, 248796), (72, 228063), (88, 186597), (99, 165864), (108, 152042), (132, 124398), (198, 82932), (216, 76021), (264, 62199), (297, 55288), (396, 41466), (594, 27644), (792, 20733), (1188, 13822), (2376, 6911)]