20131434848

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3907499}}^1$

素因数の和:3907539

約数の個数: 48

約数和(自身を含む): 47265120000

約数和(自身を除く): 27133685152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 3907499, 7814998, 15629996, 27352493, 31259992, 54704986, 62519984, 89872477, 109409972, 125039968, 179744954, 218819944, 359489908, 437639888, 629107339, 718979816, 875279776, 1258214678, 1437959632, 2516429356, 2875919264, 5032858712, 10065717424, 20131434848]

約数ペア:

[(1, 20131434848), (2, 10065717424), (4, 5032858712), (7, 2875919264), (8, 2516429356), (14, 1437959632), (16, 1258214678), (23, 875279776), (28, 718979816), (32, 629107339), (46, 437639888), (56, 359489908), (92, 218819944), (112, 179744954), (161, 125039968), (184, 109409972), (224, 89872477), (322, 62519984), (368, 54704986), (644, 31259992), (736, 27352493), (1288, 15629996), (2576, 7814998), (5152, 3907499)]