26345116

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12889}}^1$

素因数の和:12973

約数の個数: 24

約数和(自身を含む): 53416160

約数和(自身を除く): 27071044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 12889, 25778, 51556, 90223, 180446, 360892, 940897, 1881794, 3763588, 6586279, 13172558, 26345116]

約数ペア:

[(1, 26345116), (2, 13172558), (4, 6586279), (7, 3763588), (14, 1881794), (28, 940897), (73, 360892), (146, 180446), (292, 90223), (511, 51556), (1022, 25778), (2044, 12889)]