4218391324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7929307}}^1$

素因数の和:7929337

約数の個数: 24

約数和(自身を含む): 8880824960

約数和(自身を除く): 4662433636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7929307, 15858614, 31717228, 55505149, 111010298, 150656833, 222020596, 301313666, 602627332, 1054597831, 2109195662, 4218391324]

約数ペア:

[(1, 4218391324), (2, 2109195662), (4, 1054597831), (7, 602627332), (14, 301313666), (19, 222020596), (28, 150656833), (38, 111010298), (76, 55505149), (133, 31717228), (266, 15858614), (532, 7929307)]