5145113486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{3373}}^1\times {\mathrm{17737}}^1$

素因数の和:21155

約数の個数: 16

約数和(自身を含む): 7899937584

約数和(自身を除く): 2754824098

約数列:

[1, 2, 43, 86, 3373, 6746, 17737, 35474, 145039, 290078, 762691, 1525382, 59826901, 119653802, 2572556743, 5145113486]

約数ペア:

[(1, 5145113486), (2, 2572556743), (43, 119653802), (86, 59826901), (3373, 1525382), (6746, 762691), (17737, 290078), (35474, 145039)]