12804372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{16937}}^1$

素因数の和:16957

約数の個数: 48

約数和(自身を含む): 37941120

約数和(自身を除く): 25136748

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, 16937, 33874, 50811, 67748, 101622, 118559, 152433, 203244, 237118, 304866, 355677, 457299, 474236, 609732, 711354, 914598, 1067031, 1422708, 1829196, 2134062, 3201093, 4268124, 6402186, 12804372]

約数ペア:

[(1, 12804372), (2, 6402186), (3, 4268124), (4, 3201093), (6, 2134062), (7, 1829196), (9, 1422708), (12, 1067031), (14, 914598), (18, 711354), (21, 609732), (27, 474236), (28, 457299), (36, 355677), (42, 304866), (54, 237118), (63, 203244), (84, 152433), (108, 118559), (126, 101622), (189, 67748), (252, 50811), (378, 33874), (756, 16937)]