11373887

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 13770240

約数和(自身を除く): 2396353

約数列:

[1, 7, 29, 43, 203, 301, 1247, 1303, 8729, 9121, 37787, 56029, 264509, 392203, 1624841, 11373887]

約数ペア:

[(1, 11373887), (7, 1624841), (29, 392203), (43, 264509), (203, 56029), (301, 37787), (1247, 9121), (1303, 8729)]