8167986

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 19202400

約数和(自身を除く): 11034414

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 419, 513, 722, 838, 1026, 1083, 1257, 2166, 2514, 3249, 3771, 6498, 7542, 7961, 9747, 11313, 15922, 19494, 22626, 23883, 47766, 71649, 143298, 151259, 214947, 302518, 429894, 453777, 907554, 1361331, 2722662, 4083993, 8167986]

約数ペア:

[(1, 8167986), (2, 4083993), (3, 2722662), (6, 1361331), (9, 907554), (18, 453777), (19, 429894), (27, 302518), (38, 214947), (54, 151259), (57, 143298), (114, 71649), (171, 47766), (342, 23883), (361, 22626), (419, 19494), (513, 15922), (722, 11313), (838, 9747), (1026, 7961), (1083, 7542), (1257, 6498), (2166, 3771), (2514, 3249)]