7121324

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 14300160

約数和(自身を除く): 7178836

約数列:

[1, 2, 4, 7, 14, 28, 419, 607, 838, 1214, 1676, 2428, 2933, 4249, 5866, 8498, 11732, 16996, 254333, 508666, 1017332, 1780331, 3560662, 7121324]

約数ペア:

[(1, 7121324), (2, 3560662), (4, 1780331), (7, 1017332), (14, 508666), (28, 254333), (419, 16996), (607, 11732), (838, 8498), (1214, 5866), (1676, 4249), (2428, 2933)]