19555908

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{14951}}^1$

素因数の和:15067

約数の個数: 24

約数和(自身を含む): 46052160

約数和(自身を除く): 26496252

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 14951, 29902, 44853, 59804, 89706, 179412, 1629659, 3259318, 4888977, 6518636, 9777954, 19555908]

約数ペア:

[(1, 19555908), (2, 9777954), (3, 6518636), (4, 4888977), (6, 3259318), (12, 1629659), (109, 179412), (218, 89706), (327, 59804), (436, 44853), (654, 29902), (1308, 14951)]