16941788

素因数分解:

$2^2\times {\mathrm{1907}}^1\times {\mathrm{2221}}^1$

素因数の和:4132

約数の個数: 12

約数和(自身を含む): 29677032

約数和(自身を除く): 12735244

約数列:

[1, 2, 4, 1907, 2221, 3814, 4442, 7628, 8884, 4235447, 8470894, 16941788]

約数ペア:

[(1, 16941788), (2, 8470894), (4, 4235447), (1907, 8884), (2221, 7628), (3814, 4442)]