28174342

素因数分解:

$2^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5701}}^1$

素因数の和:6063

約数の個数: 16

約数和(自身を含む): 48444192

約数和(自身を除く): 20269850

約数列:

[1, 2, 7, 14, 353, 706, 2471, 4942, 5701, 11402, 39907, 79814, 2012453, 4024906, 14087171, 28174342]

約数ペア:

[(1, 28174342), (2, 14087171), (7, 4024906), (14, 2012453), (353, 79814), (706, 39907), (2471, 11402), (4942, 5701)]