25984882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5494

約数の個数: 32

約数和(自身を含む): 50171904

約数和(自身を除く): 24187022

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 5443, 10886, 38101, 59873, 76202, 119746, 168733, 337466, 419111, 838222, 1181131, 1856063, 2362262, 3712126, 12992441, 25984882]

約数ペア:

[(1, 25984882), (2, 12992441), (7, 3712126), (11, 2362262), (14, 1856063), (22, 1181131), (31, 838222), (62, 419111), (77, 337466), (154, 168733), (217, 119746), (341, 76202), (434, 59873), (682, 38101), (2387, 10886), (4774, 5443)]