12970504

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{18217}}^1$

素因数の和:18312

約数の個数: 16

約数和(自身を含む): 24594300

約数和(自身を除く): 11623796

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 18217, 36434, 72868, 145736, 1621313, 3242626, 6485252, 12970504]

約数ペア:

[(1, 12970504), (2, 6485252), (4, 3242626), (8, 1621313), (89, 145736), (178, 72868), (356, 36434), (712, 18217)]