8975946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{213713}}^1$

素因数の和:213725

約数の個数: 16

約数和(自身を含む): 20516544

約数和(自身を除く): 11540598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 213713, 427426, 641139, 1282278, 1495991, 2991982, 4487973, 8975946]

約数ペア:

[(1, 8975946), (2, 4487973), (3, 2991982), (6, 1495991), (7, 1282278), (14, 641139), (21, 427426), (42, 213713)]