1341654448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4413337}}^1$

素因数の和:4413364

約数の個数: 20

約数和(自身を含む): 2736269560

約数和(自身を除く): 1394615112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4413337, 8826674, 17653348, 35306696, 70613392, 83853403, 167706806, 335413612, 670827224, 1341654448]

約数ペア:

[(1, 1341654448), (2, 670827224), (4, 335413612), (8, 167706806), (16, 83853403), (19, 70613392), (38, 35306696), (76, 17653348), (152, 8826674), (304, 4413337)]