12896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:54

約数の個数: 24

約数和(自身を含む): 28224

約数和(自身を除く): 15328

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896]

約数ペア:

[(1, 12896), (2, 6448), (4, 3224), (8, 1612), (13, 992), (16, 806), (26, 496), (31, 416), (32, 403), (52, 248), (62, 208), (104, 124)]