5486740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{39191}}^1$

素因数の和:39207

約数の個数: 24

約数和(自身を含む): 13168512

約数和(自身を除く): 7681772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 39191, 78382, 156764, 195955, 274337, 391910, 548674, 783820, 1097348, 1371685, 2743370, 5486740]

約数ペア:

[(1, 5486740), (2, 2743370), (4, 1371685), (5, 1097348), (7, 783820), (10, 548674), (14, 391910), (20, 274337), (28, 195955), (35, 156764), (70, 78382), (140, 39191)]