13783168

素因数分解:

$2^7\times 7^1\times {\mathrm{15383}}^1$

素因数の和:15404

約数の個数: 32

約数和(自身を含む): 31383360

約数和(自身を除く): 17600192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 15383, 30766, 61532, 107681, 123064, 215362, 246128, 430724, 492256, 861448, 984512, 1722896, 1969024, 3445792, 6891584, 13783168]

約数ペア:

[(1, 13783168), (2, 6891584), (4, 3445792), (7, 1969024), (8, 1722896), (14, 984512), (16, 861448), (28, 492256), (32, 430724), (56, 246128), (64, 215362), (112, 123064), (128, 107681), (224, 61532), (448, 30766), (896, 15383)]