17118136

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1279}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 36864000

約数和(自身を除く): 19745864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1279, 1673, 1912, 2558, 3346, 5116, 6692, 8953, 10232, 13384, 17906, 35812, 71624, 305681, 611362, 1222724, 2139767, 2445448, 4279534, 8559068, 17118136]

約数ペア:

[(1, 17118136), (2, 8559068), (4, 4279534), (7, 2445448), (8, 2139767), (14, 1222724), (28, 611362), (56, 305681), (239, 71624), (478, 35812), (956, 17906), (1279, 13384), (1673, 10232), (1912, 8953), (2558, 6692), (3346, 5116)]