28053666

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{6689}}^1$

素因数の和:6930

約数の個数: 24

約数和(自身を含む): 61052940

約数和(自身を除く): 32999274

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 6689, 13378, 20067, 40134, 60201, 120402, 1558537, 3117074, 4675611, 9351222, 14026833, 28053666]

約数ペア:

[(1, 28053666), (2, 14026833), (3, 9351222), (6, 4675611), (9, 3117074), (18, 1558537), (233, 120402), (466, 60201), (699, 40134), (1398, 20067), (2097, 13378), (4194, 6689)]