7847367076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{115402457}}^1$

素因数の和:115402478

約数の個数: 12

約数和(自身を含む): 14540709708

約数和(自身を除く): 6693342632

約数列:

[1, 2, 4, 17, 34, 68, 115402457, 230804914, 461609828, 1961841769, 3923683538, 7847367076]

約数ペア:

[(1, 7847367076), (2, 3923683538), (4, 1961841769), (17, 461609828), (34, 230804914), (68, 115402457)]