16788366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{133241}}^1$

素因数の和:133256

約数の個数: 24

約数和(自身を含む): 41571504

約数和(自身を除く): 24783138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 133241, 266482, 399723, 799446, 932687, 1199169, 1865374, 2398338, 2798061, 5596122, 8394183, 16788366]

約数ペア:

[(1, 16788366), (2, 8394183), (3, 5596122), (6, 2798061), (7, 2398338), (9, 1865374), (14, 1199169), (18, 932687), (21, 799446), (42, 399723), (63, 266482), (126, 133241)]