1189799513

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1\times {\mathrm{4409}}^1$

素因数の和:6464

約数の個数: 16

約数和(自身を含む): 1432368000

約数和(自身を除く): 242568487

約数列:

[1, 7, 19, 133, 2029, 4409, 14203, 30863, 38551, 83771, 269857, 586397, 8945861, 62621027, 169971359, 1189799513]

約数ペア:

[(1, 1189799513), (7, 169971359), (19, 62621027), (133, 8945861), (2029, 586397), (4409, 269857), (14203, 83771), (30863, 38551)]