8986572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11887}}^1$

素因数の和:11907

約数の個数: 48

約数和(自身を含む): 26629120

約数和(自身を除く): 17642548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 11887, 23774, 35661, 47548, 71322, 83209, 106983, 142644, 166418, 213966, 249627, 320949, 332836, 427932, 499254, 641898, 748881, 998508, 1283796, 1497762, 2246643, 2995524, 4493286, 8986572]

約数ペア:

[(1, 8986572), (2, 4493286), (3, 2995524), (4, 2246643), (6, 1497762), (7, 1283796), (9, 998508), (12, 748881), (14, 641898), (18, 499254), (21, 427932), (27, 332836), (28, 320949), (36, 249627), (42, 213966), (54, 166418), (63, 142644), (84, 106983), (108, 83209), (126, 71322), (189, 47548), (252, 35661), (378, 23774), (756, 11887)]