12843616

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{5653}}^1$

素因数の和:5734

約数の個数: 24

約数和(自身を含む): 25646544

約数和(自身を除く): 12802928

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 5653, 11306, 22612, 45224, 90448, 180896, 401363, 802726, 1605452, 3210904, 6421808, 12843616]

約数ペア:

[(1, 12843616), (2, 6421808), (4, 3210904), (8, 1605452), (16, 802726), (32, 401363), (71, 180896), (142, 90448), (284, 45224), (568, 22612), (1136, 11306), (2272, 5653)]