25288338

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{4253}}^1$

素因数の和:5249

約数の個数: 16

約数和(自身を含む): 50639616

約数和(自身を除く): 25351278

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 4253, 5946, 8506, 12759, 25518, 4214723, 8429446, 12644169, 25288338]

約数ペア:

[(1, 25288338), (2, 12644169), (3, 8429446), (6, 4214723), (991, 25518), (1982, 12759), (2973, 8506), (4253, 5946)]