19832988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{236107}}^1$

素因数の和:236121

約数の個数: 24

約数和(自身を含む): 52888192

約数和(自身を除く): 33055204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 236107, 472214, 708321, 944428, 1416642, 1652749, 2833284, 3305498, 4958247, 6610996, 9916494, 19832988]

約数ペア:

[(1, 19832988), (2, 9916494), (3, 6610996), (4, 4958247), (6, 3305498), (7, 2833284), (12, 1652749), (14, 1416642), (21, 944428), (28, 708321), (42, 472214), (84, 236107)]