84209412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1002493}}^1$

素因数の和:1002507

約数の個数: 24

約数和(自身を含む): 224558656

約数和(自身を除く): 140349244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1002493, 2004986, 3007479, 4009972, 6014958, 7017451, 12029916, 14034902, 21052353, 28069804, 42104706, 84209412]

約数ペア:

[(1, 84209412), (2, 42104706), (3, 28069804), (4, 21052353), (6, 14034902), (7, 12029916), (12, 7017451), (14, 6014958), (21, 4009972), (28, 3007479), (42, 2004986), (84, 1002493)]