28018722

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{28649}}^1$

素因数の和:28817

約数の個数: 16

約数和(自身を含む): 56383200

約数和(自身を除く): 28364478

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 28649, 57298, 85947, 171894, 4669787, 9339574, 14009361, 28018722]

約数ペア:

[(1, 28018722), (2, 14009361), (3, 9339574), (6, 4669787), (163, 171894), (326, 85947), (489, 57298), (978, 28649)]