1025418

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 2188800

約数和(自身を除く): 1163382

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 149, 186, 222, 298, 447, 894, 1147, 2294, 3441, 4619, 5513, 6882, 9238, 11026, 13857, 16539, 27714, 33078, 170903, 341806, 512709, 1025418]

約数ペア:

[(1, 1025418), (2, 512709), (3, 341806), (6, 170903), (31, 33078), (37, 27714), (62, 16539), (74, 13857), (93, 11026), (111, 9238), (149, 6882), (186, 5513), (222, 4619), (298, 3441), (447, 2294), (894, 1147)]