22363312

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{12823}}^1$

素因数の和:12940

約数の個数: 20

約数和(自身を含む): 43729840

約数和(自身を除く): 21366528

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 12823, 25646, 51292, 102584, 205168, 1397707, 2795414, 5590828, 11181656, 22363312]

約数ペア:

[(1, 22363312), (2, 11181656), (4, 5590828), (8, 2795414), (16, 1397707), (109, 205168), (218, 102584), (436, 51292), (872, 25646), (1744, 12823)]