11814895

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 14636160

約数和(自身を除く): 2821265

約数列:

[1, 5, 43, 179, 215, 307, 895, 1535, 7697, 13201, 38485, 54953, 66005, 274765, 2362979, 11814895]

約数ペア:

[(1, 11814895), (5, 2362979), (43, 274765), (179, 66005), (215, 54953), (307, 38485), (895, 13201), (1535, 7697)]