38522540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{275161}}^1$

素因数の和:275177

約数の個数: 24

約数和(自身を含む): 92454432

約数和(自身を除く): 53931892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 275161, 550322, 1100644, 1375805, 1926127, 2751610, 3852254, 5503220, 7704508, 9630635, 19261270, 38522540]

約数ペア:

[(1, 38522540), (2, 19261270), (4, 9630635), (5, 7704508), (7, 5503220), (10, 3852254), (14, 2751610), (20, 1926127), (28, 1375805), (35, 1100644), (70, 550322), (140, 275161)]