13232748820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17882093}}^1$

素因数の和:17882139

約数の個数: 24

約数和(自身を含む): 28539822024

約数和(自身を除く): 15307073204

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 17882093, 35764186, 71528372, 89410465, 178820930, 357641860, 661637441, 1323274882, 2646549764, 3308187205, 6616374410, 13232748820]

約数ペア:

[(1, 13232748820), (2, 6616374410), (4, 3308187205), (5, 2646549764), (10, 1323274882), (20, 661637441), (37, 357641860), (74, 178820930), (148, 89410465), (185, 71528372), (370, 35764186), (740, 17882093)]