17144968

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{20807}}^1$

素因数の和:20916

約数の個数: 16

約数和(自身を含む): 32460480

約数和(自身を除く): 15315512

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 20807, 41614, 83228, 166456, 2143121, 4286242, 8572484, 17144968]

約数ペア:

[(1, 17144968), (2, 8572484), (4, 4286242), (8, 2143121), (103, 166456), (206, 83228), (412, 41614), (824, 20807)]