16384247

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 19100928

約数和(自身を除く): 2716681

約数列:

[1, 11, 43, 47, 67, 121, 473, 517, 737, 2021, 2881, 3149, 5203, 5687, 8107, 22231, 31691, 34639, 135407, 244541, 348601, 381029, 1489477, 16384247]

約数ペア:

[(1, 16384247), (11, 1489477), (43, 381029), (47, 348601), (67, 244541), (121, 135407), (473, 34639), (517, 31691), (737, 22231), (2021, 8107), (2881, 5687), (3149, 5203)]