19068334

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 30459240

約数和(自身を除く): 11390906

約数列:

[1, 2, 23, 46, 67, 134, 269, 529, 538, 1058, 1541, 3082, 6187, 12374, 18023, 35443, 36046, 70886, 142301, 284602, 414529, 829058, 9534167, 19068334]

約数ペア:

[(1, 19068334), (2, 9534167), (23, 829058), (46, 414529), (67, 284602), (134, 142301), (269, 70886), (529, 36046), (538, 35443), (1058, 18023), (1541, 12374), (3082, 6187)]