28305358547

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{630451}}^1$

素因数の和:630626

約数の個数: 16

約数和(自身を含む): 31774780800

約数和(自身を除く): 3469422253

約数列:

[1, 17, 19, 139, 323, 2363, 2641, 44897, 630451, 10717667, 11978569, 87632689, 203635673, 1489755713, 1665021091, 28305358547]

約数ペア:

[(1, 28305358547), (17, 1665021091), (19, 1489755713), (139, 203635673), (323, 87632689), (2363, 11978569), (2641, 10717667), (44897, 630451)]