12948985968

素因数分解:

$2^4\times 3^1\times {\mathrm{269770541}}^1$

素因数の和:269770552

約数の個数: 20

約数和(自身を含む): 33451547208

約数和(自身を除く): 20502561240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269770541, 539541082, 809311623, 1079082164, 1618623246, 2158164328, 3237246492, 4316328656, 6474492984, 12948985968]

約数ペア:

[(1, 12948985968), (2, 6474492984), (3, 4316328656), (4, 3237246492), (6, 2158164328), (8, 1618623246), (12, 1079082164), (16, 809311623), (24, 539541082), (48, 269770541)]