13900912

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{6841}}^1$

素因数の和:6976

約数の個数: 20

約数和(自身を含む): 27149056

約数和(自身を除く): 13248144

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 6841, 13682, 27364, 54728, 109456, 868807, 1737614, 3475228, 6950456, 13900912]

約数ペア:

[(1, 13900912), (2, 6950456), (4, 3475228), (8, 1737614), (16, 868807), (127, 109456), (254, 54728), (508, 27364), (1016, 13682), (2032, 6841)]