8820588

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{2143}}^1$

素因数の和:2171

約数の個数: 48

約数和(自身を含む): 24012800

約数和(自身を除く): 15192212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2143, 4116, 4286, 6429, 8572, 12858, 15001, 25716, 30002, 45003, 60004, 90006, 105007, 180012, 210014, 315021, 420028, 630042, 735049, 1260084, 1470098, 2205147, 2940196, 4410294, 8820588]

約数ペア:

[(1, 8820588), (2, 4410294), (3, 2940196), (4, 2205147), (6, 1470098), (7, 1260084), (12, 735049), (14, 630042), (21, 420028), (28, 315021), (42, 210014), (49, 180012), (84, 105007), (98, 90006), (147, 60004), (196, 45003), (294, 30002), (343, 25716), (588, 15001), (686, 12858), (1029, 8572), (1372, 6429), (2058, 4286), (2143, 4116)]