18414553

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 20977920

約数和(自身を除く): 2563367

約数列:

[1, 17, 19, 47, 323, 799, 893, 1213, 15181, 20621, 23047, 57011, 391799, 969187, 1083209, 18414553]

約数ペア:

[(1, 18414553), (17, 1083209), (19, 969187), (47, 391799), (323, 57011), (799, 23047), (893, 20621), (1213, 15181)]