9542646

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12329}}^1$

素因数の和:12380

約数の個数: 24

約数和(自身を含む): 21158280

約数和(自身を除く): 11615634

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 12329, 24658, 36987, 73974, 110961, 221922, 530147, 1060294, 1590441, 3180882, 4771323, 9542646]

約数ペア:

[(1, 9542646), (2, 4771323), (3, 3180882), (6, 1590441), (9, 1060294), (18, 530147), (43, 221922), (86, 110961), (129, 73974), (258, 36987), (387, 24658), (774, 12329)]