314840932

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{22091}}^1$

素因数の和:22611

約数の個数: 24

約数和(自身を含む): 630947520

約数和(自身を除く): 316106588

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 22091, 44182, 88364, 154637, 309274, 618548, 11244319, 22488638, 44977276, 78710233, 157420466, 314840932]

約数ペア:

[(1, 314840932), (2, 157420466), (4, 78710233), (7, 44977276), (14, 22488638), (28, 11244319), (509, 618548), (1018, 309274), (2036, 154637), (3563, 88364), (7126, 44182), (14252, 22091)]