16860402

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72053}}^1$

素因数の和:72074

約数の個数: 24

約数和(自身を含む): 39341484

約数和(自身を除く): 22481082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 72053, 144106, 216159, 432318, 648477, 936689, 1296954, 1873378, 2810067, 5620134, 8430201, 16860402]

約数ペア:

[(1, 16860402), (2, 8430201), (3, 5620134), (6, 2810067), (9, 1873378), (13, 1296954), (18, 936689), (26, 648477), (39, 432318), (78, 216159), (117, 144106), (234, 72053)]