16627372

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 29964816

約数和(自身を除く): 13337444

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 733, 1466, 2932, 5671, 11342, 22684, 38849, 77698, 78431, 155396, 156862, 313724, 4156843, 8313686, 16627372]

約数ペア:

[(1, 16627372), (2, 8313686), (4, 4156843), (53, 313724), (106, 156862), (107, 155396), (212, 78431), (214, 77698), (428, 38849), (733, 22684), (1466, 11342), (2932, 5671)]