25528095446

素因数分解:

$2^1\times 7^1\times {\mathrm{21319}}^1\times {\mathrm{85531}}^1$

素因数の和:106859

約数の個数: 16

約数和(自身を含む): 43765013760

約数和(自身を除く): 18236918314

約数列:

[1, 2, 7, 14, 21319, 42638, 85531, 149233, 171062, 298466, 598717, 1197434, 1823435389, 3646870778, 12764047723, 25528095446]

約数ペア:

[(1, 25528095446), (2, 12764047723), (7, 3646870778), (14, 1823435389), (21319, 1197434), (42638, 598717), (85531, 298466), (149233, 171062)]