28732754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6451}}^1$

素因数の和:6601

約数の個数: 16

約数和(自身を含む): 45989856

約数和(自身を除く): 17257102

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 6451, 12902, 109667, 219334, 845081, 1690162, 14366377, 28732754]

約数ペア:

[(1, 28732754), (2, 14366377), (17, 1690162), (34, 845081), (131, 219334), (262, 109667), (2227, 12902), (4454, 6451)]