11257904

素因数分解:

$2^4\times 7^1\times {\mathrm{100517}}^1$

素因数の和:100532

約数の個数: 20

約数和(自身を含む): 24928464

約数和(自身を除く): 13670560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 100517, 201034, 402068, 703619, 804136, 1407238, 1608272, 2814476, 5628952, 11257904]

約数ペア:

[(1, 11257904), (2, 5628952), (4, 2814476), (7, 1608272), (8, 1407238), (14, 804136), (16, 703619), (28, 402068), (56, 201034), (112, 100517)]