12797008

素因数分解:

$2^4\times 7^1\times {\mathrm{114259}}^1$

素因数の和:114274

約数の個数: 20

約数和(自身を含む): 28336480

約数和(自身を除く): 15539472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 114259, 228518, 457036, 799813, 914072, 1599626, 1828144, 3199252, 6398504, 12797008]

約数ペア:

[(1, 12797008), (2, 6398504), (4, 3199252), (7, 1828144), (8, 1599626), (14, 914072), (16, 799813), (28, 457036), (56, 228518), (112, 114259)]