38937976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63211}}^1$

素因数の和:63235

約数の個数: 32

約数和(自身を含む): 91025280

約数和(自身を除く): 52087304

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 63211, 126422, 252844, 442477, 505688, 695321, 884954, 1390642, 1769908, 2781284, 3539816, 4867247, 5562568, 9734494, 19468988, 38937976]

約数ペア:

[(1, 38937976), (2, 19468988), (4, 9734494), (7, 5562568), (8, 4867247), (11, 3539816), (14, 2781284), (22, 1769908), (28, 1390642), (44, 884954), (56, 695321), (77, 505688), (88, 442477), (154, 252844), (308, 126422), (616, 63211)]