1223024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6949}}^1$

素因数の和:6968

約数の個数: 20

約数和(自身を含む): 2585400

約数和(自身を除く): 1362376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6949, 13898, 27796, 55592, 76439, 111184, 152878, 305756, 611512, 1223024]

約数ペア:

[(1, 1223024), (2, 611512), (4, 305756), (8, 152878), (11, 111184), (16, 76439), (22, 55592), (44, 27796), (88, 13898), (176, 6949)]