16967142

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{2239}}^1$

素因数の和:2668

約数の個数: 24

約数和(自身を含む): 36865920

約数和(自身を除く): 19898778

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2239, 2526, 3789, 4478, 6717, 7578, 13434, 20151, 40302, 942619, 1885238, 2827857, 5655714, 8483571, 16967142]

約数ペア:

[(1, 16967142), (2, 8483571), (3, 5655714), (6, 2827857), (9, 1885238), (18, 942619), (421, 40302), (842, 20151), (1263, 13434), (2239, 7578), (2526, 6717), (3789, 4478)]