40349386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23819}}^1$

素因数の和:23850

約数の個数: 24

約数和(自身を含む): 76033440

約数和(自身を除く): 35684054

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 23819, 47638, 166733, 262009, 333466, 524018, 1834063, 2882099, 3668126, 5764198, 20174693, 40349386]

約数ペア:

[(1, 40349386), (2, 20174693), (7, 5764198), (11, 3668126), (14, 2882099), (22, 1834063), (77, 524018), (121, 333466), (154, 262009), (242, 166733), (847, 47638), (1694, 23819)]