12287330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3019}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 24788160

約数和(自身を除く): 12500830

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 3019, 4070, 6038, 15095, 30190, 33209, 66418, 111703, 166045, 223406, 332090, 558515, 1117030, 1228733, 2457466, 6143665, 12287330]

約数ペア:

[(1, 12287330), (2, 6143665), (5, 2457466), (10, 1228733), (11, 1117030), (22, 558515), (37, 332090), (55, 223406), (74, 166045), (110, 111703), (185, 66418), (370, 33209), (407, 30190), (814, 15095), (2035, 6038), (3019, 4070)]