1063468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2029

約数の個数: 24

約数和(自身を含む): 2240000

約数和(自身を除く): 1176532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1999, 3998, 7996, 13993, 27986, 37981, 55972, 75962, 151924, 265867, 531734, 1063468]

約数ペア:

[(1, 1063468), (2, 531734), (4, 265867), (7, 151924), (14, 75962), (19, 55972), (28, 37981), (38, 27986), (76, 13993), (133, 7996), (266, 3998), (532, 1999)]