27992482

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68947}}^1$

素因数の和:68985

約数の個数: 16

約数和(自身を含む): 49642560

約数和(自身を除く): 21650078

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 68947, 137894, 482629, 965258, 1999463, 3998926, 13996241, 27992482]

約数ペア:

[(1, 27992482), (2, 13996241), (7, 3998926), (14, 1999463), (29, 965258), (58, 482629), (203, 137894), (406, 68947)]