272154454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{951589}}^1$

素因数の和:951615

約数の個数: 16

約数和(自身を含む): 479601360

約数和(自身を除く): 207446906

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 951589, 1903178, 10467479, 12370657, 20934958, 24741314, 136077227, 272154454]

約数ペア:

[(1, 272154454), (2, 136077227), (11, 24741314), (13, 20934958), (22, 12370657), (26, 10467479), (143, 1903178), (286, 951589)]