806793904

素因数分解:

$2^4\times 7^1\times {\mathrm{7203517}}^1$

素因数の和:7203532

約数の個数: 20

約数和(自身を含む): 1786472464

約数和(自身を除く): 979678560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7203517, 14407034, 28814068, 50424619, 57628136, 100849238, 115256272, 201698476, 403396952, 806793904]

約数ペア:

[(1, 806793904), (2, 403396952), (4, 201698476), (7, 115256272), (8, 100849238), (14, 57628136), (16, 50424619), (28, 28814068), (56, 14407034), (112, 7203517)]