29991726

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{38749}}^1$

素因数の和:38800

約数の個数: 24

約数和(自身を含む): 66495000

約数和(自身を除く): 36503274

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 38749, 77498, 116247, 232494, 348741, 697482, 1666207, 3332414, 4998621, 9997242, 14995863, 29991726]

約数ペア:

[(1, 29991726), (2, 14995863), (3, 9997242), (6, 4998621), (9, 3332414), (18, 1666207), (43, 697482), (86, 348741), (129, 232494), (258, 116247), (387, 77498), (774, 38749)]