406970032

素因数分解:

$2^4\times 7^1\times {\mathrm{3633661}}^1$

素因数の和:3633676

約数の個数: 20

約数和(自身を含む): 901148176

約数和(自身を除く): 494178144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3633661, 7267322, 14534644, 25435627, 29069288, 50871254, 58138576, 101742508, 203485016, 406970032]

約数ペア:

[(1, 406970032), (2, 203485016), (4, 101742508), (7, 58138576), (8, 50871254), (14, 29069288), (16, 25435627), (28, 14534644), (56, 7267322), (112, 3633661)]