16931058868

素因数分解:

$2^2\times {\mathrm{1667}}^1\times {\mathrm{2539151}}^1$

素因数の和:2540822

約数の個数: 12

約数和(自身を含む): 29647138752

約数和(自身を除く): 12716079884

約数列:

[1, 2, 4, 1667, 3334, 6668, 2539151, 5078302, 10156604, 4232764717, 8465529434, 16931058868]

約数ペア:

[(1, 16931058868), (2, 8465529434), (4, 4232764717), (1667, 10156604), (3334, 5078302), (6668, 2539151)]