38881254

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{209039}}^1$

素因数の和:209075

約数の個数: 16

約数和(自身を含む): 80271360

約数和(自身を除く): 41390106

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 209039, 418078, 627117, 1254234, 6480209, 12960418, 19440627, 38881254]

約数ペア:

[(1, 38881254), (2, 19440627), (3, 12960418), (6, 6480209), (31, 1254234), (62, 627117), (93, 418078), (186, 209039)]