25414326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{201701}}^1$

素因数の和:201716

約数の個数: 24

約数和(自身を含む): 62931024

約数和(自身を除く): 37516698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 201701, 403402, 605103, 1210206, 1411907, 1815309, 2823814, 3630618, 4235721, 8471442, 12707163, 25414326]

約数ペア:

[(1, 25414326), (2, 12707163), (3, 8471442), (6, 4235721), (7, 3630618), (9, 2823814), (14, 1815309), (18, 1411907), (21, 1210206), (42, 605103), (63, 403402), (126, 201701)]