26612912

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{12697}}^1$

素因数の和:12836

約数の個数: 20

約数和(自身を含む): 51960216

約数和(自身を除く): 25347304

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 12697, 25394, 50788, 101576, 203152, 1663307, 3326614, 6653228, 13306456, 26612912]

約数ペア:

[(1, 26612912), (2, 13306456), (4, 6653228), (8, 3326614), (16, 1663307), (131, 203152), (262, 101576), (524, 50788), (1048, 25394), (2096, 12697)]