31472452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1949}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 60278400

約数和(自身を除く): 28805948

約数列:

[1, 2, 4, 11, 22, 44, 367, 734, 1468, 1949, 3898, 4037, 7796, 8074, 16148, 21439, 42878, 85756, 715283, 1430566, 2861132, 7868113, 15736226, 31472452]

約数ペア:

[(1, 31472452), (2, 15736226), (4, 7868113), (11, 2861132), (22, 1430566), (44, 715283), (367, 85756), (734, 42878), (1468, 21439), (1949, 16148), (3898, 8074), (4037, 7796)]