12109450

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1907}}^1$

素因数の和:2046

約数の個数: 24

約数和(自身を含む): 22712832

約数和(自身を除く): 10603382

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 1907, 3175, 3814, 6350, 9535, 19070, 47675, 95350, 242189, 484378, 1210945, 2421890, 6054725, 12109450]

約数ペア:

[(1, 12109450), (2, 6054725), (5, 2421890), (10, 1210945), (25, 484378), (50, 242189), (127, 95350), (254, 47675), (635, 19070), (1270, 9535), (1907, 6350), (3175, 3814)]