13819432878

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{2138569}}^1$

素因数の和:2138936

約数の個数: 24

約数和(自身を含む): 30025522800

約数和(自身を除く): 16206089922

約数列:

[1, 2, 3, 6, 9, 18, 359, 718, 1077, 2154, 3231, 6462, 2138569, 4277138, 6415707, 12831414, 19247121, 38494242, 767746271, 1535492542, 2303238813, 4606477626, 6909716439, 13819432878]

約数ペア:

[(1, 13819432878), (2, 6909716439), (3, 4606477626), (6, 2303238813), (9, 1535492542), (18, 767746271), (359, 38494242), (718, 19247121), (1077, 12831414), (2154, 6415707), (3231, 4277138), (6462, 2138569)]