12668874

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 26265600

約数和(自身を除く): 13596726

約数列:

[1, 2, 3, 6, 37, 74, 111, 149, 222, 298, 383, 447, 766, 894, 1149, 2298, 5513, 11026, 14171, 16539, 28342, 33078, 42513, 57067, 85026, 114134, 171201, 342402, 2111479, 4222958, 6334437, 12668874]

約数ペア:

[(1, 12668874), (2, 6334437), (3, 4222958), (6, 2111479), (37, 342402), (74, 171201), (111, 114134), (149, 85026), (222, 57067), (298, 42513), (383, 33078), (447, 28342), (766, 16539), (894, 14171), (1149, 11026), (2298, 5513)]