12591346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3571}}^1$

素因数の和:3657

約数の個数: 16

約数和(自身を含む): 19803168

約数和(自身を除く): 7211822

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 3571, 7142, 146411, 153553, 292822, 307106, 6295673, 12591346]

約数ペア:

[(1, 12591346), (2, 6295673), (41, 307106), (43, 292822), (82, 153553), (86, 146411), (1763, 7142), (3526, 3571)]