12653144

素因数分解:

$2^3\times 7^1\times {\mathrm{225949}}^1$

素因数の和:225962

約数の個数: 16

約数和(自身を含む): 27114000

約数和(自身を除く): 14460856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 225949, 451898, 903796, 1581643, 1807592, 3163286, 6326572, 12653144]

約数ペア:

[(1, 12653144), (2, 6326572), (4, 3163286), (7, 1807592), (8, 1581643), (14, 903796), (28, 451898), (56, 225949)]