20163744852

素因数分解:

$2^2\times 3^1\times {\mathrm{4969}}^1\times {\mathrm{338159}}^1$

素因数の和:343135

約数の個数: 24

約数和(自身を含む): 47058345600

約数和(自身を除く): 26894600748

約数列:

[1, 2, 3, 4, 6, 12, 4969, 9938, 14907, 19876, 29814, 59628, 338159, 676318, 1014477, 1352636, 2028954, 4057908, 1680312071, 3360624142, 5040936213, 6721248284, 10081872426, 20163744852]

約数ペア:

[(1, 20163744852), (2, 10081872426), (3, 6721248284), (4, 5040936213), (6, 3360624142), (12, 1680312071), (4969, 4057908), (9938, 2028954), (14907, 1352636), (19876, 1014477), (29814, 676318), (59628, 338159)]