28001058

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{18593}}^1$

素因数の和:18849

約数の個数: 16

約数和(自身を含む): 56228256

約数和(自身を除く): 28227198

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 18593, 37186, 55779, 111558, 4666843, 9333686, 14000529, 28001058]

約数ペア:

[(1, 28001058), (2, 14000529), (3, 9333686), (6, 4666843), (251, 111558), (502, 55779), (753, 37186), (1506, 18593)]