16687242

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 43585920

約数和(自身を除く): 26898678

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2161, 2574, 3861, 4322, 6483, 7722, 12966, 19449, 23771, 28093, 38898, 47542, 56186, 58347, 71313, 84279, 116694, 142626, 168558, 213939, 252837, 309023, 427878, 505674, 618046, 641817, 758511, 927069, 1283634, 1517022, 1854138, 2781207, 5562414, 8343621, 16687242]

約数ペア:

[(1, 16687242), (2, 8343621), (3, 5562414), (6, 2781207), (9, 1854138), (11, 1517022), (13, 1283634), (18, 927069), (22, 758511), (26, 641817), (27, 618046), (33, 505674), (39, 427878), (54, 309023), (66, 252837), (78, 213939), (99, 168558), (117, 142626), (143, 116694), (198, 84279), (234, 71313), (286, 58347), (297, 56186), (351, 47542), (429, 38898), (594, 28093), (702, 23771), (858, 19449), (1287, 12966), (2161, 7722), (2574, 6483), (3861, 4322)]