23877104

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13691}}^1$

素因数の和:13808

約数の個数: 20

約数和(自身を含む): 46689720

約数和(自身を除く): 22812616

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13691, 27382, 54764, 109528, 219056, 1492319, 2984638, 5969276, 11938552, 23877104]

約数ペア:

[(1, 23877104), (2, 11938552), (4, 5969276), (8, 2984638), (16, 1492319), (109, 219056), (218, 109528), (436, 54764), (872, 27382), (1744, 13691)]