25473734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89069}}^1$

素因数の和:89095

約数の個数: 16

約数和(自身を含む): 44891280

約数和(自身を除く): 19417546

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 89069, 178138, 979759, 1157897, 1959518, 2315794, 12736867, 25473734]

約数ペア:

[(1, 25473734), (2, 12736867), (11, 2315794), (13, 1959518), (22, 1157897), (26, 979759), (143, 178138), (286, 89069)]