16919024

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{3931}}^1$

素因数の和:4208

約数の個数: 20

約数和(自身を含む): 32910840

約数和(自身を除く): 15991816

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 3931, 4304, 7862, 15724, 31448, 62896, 1057439, 2114878, 4229756, 8459512, 16919024]

約数ペア:

[(1, 16919024), (2, 8459512), (4, 4229756), (8, 2114878), (16, 1057439), (269, 62896), (538, 31448), (1076, 15724), (2152, 7862), (3931, 4304)]