27834844

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 49548800

約数和(自身を除く): 21713956

約数列:

[1, 2, 4, 127, 157, 254, 314, 349, 508, 628, 698, 1396, 19939, 39878, 44323, 54793, 79756, 88646, 109586, 177292, 219172, 6958711, 13917422, 27834844]

約数ペア:

[(1, 27834844), (2, 13917422), (4, 6958711), (127, 219172), (157, 177292), (254, 109586), (314, 88646), (349, 79756), (508, 54793), (628, 44323), (698, 39878), (1396, 19939)]