16893504

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 84

約数和(自身を含む): 49001680

約数和(自身を除く): 32108176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 211, 278, 288, 417, 422, 556, 576, 633, 834, 844, 1112, 1251, 1266, 1668, 1688, 1899, 2224, 2502, 2532, 3336, 3376, 3798, 4448, 5004, 5064, 6672, 6752, 7596, 8896, 10008, 10128, 13344, 13504, 15192, 20016, 20256, 26688, 29329, 30384, 40032, 40512, 58658, 60768, 80064, 87987, 117316, 121536, 175974, 234632, 263961, 351948, 469264, 527922, 703896, 938528, 1055844, 1407792, 1877056, 2111688, 2815584, 4223376, 5631168, 8446752, 16893504]

約数ペア:

[(1, 16893504), (2, 8446752), (3, 5631168), (4, 4223376), (6, 2815584), (8, 2111688), (9, 1877056), (12, 1407792), (16, 1055844), (18, 938528), (24, 703896), (32, 527922), (36, 469264), (48, 351948), (64, 263961), (72, 234632), (96, 175974), (139, 121536), (144, 117316), (192, 87987), (211, 80064), (278, 60768), (288, 58658), (417, 40512), (422, 40032), (556, 30384), (576, 29329), (633, 26688), (834, 20256), (844, 20016), (1112, 15192), (1251, 13504), (1266, 13344), (1668, 10128), (1688, 10008), (1899, 8896), (2224, 7596), (2502, 6752), (2532, 6672), (3336, 5064), (3376, 5004), (3798, 4448)]