19064006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4051}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 30973488

約数和(自身を除く): 11909482

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4051, 4706, 8102, 52663, 105326, 733231, 1466462, 9532003, 19064006]

約数ペア:

[(1, 19064006), (2, 9532003), (13, 1466462), (26, 733231), (181, 105326), (362, 52663), (2353, 8102), (4051, 4706)]