839233808

素因数分解:

$2^4\times 7^1\times {\mathrm{7493159}}^1$

素因数の和:7493174

約数の個数: 20

約数和(自身を含む): 1858303680

約数和(自身を除く): 1019069872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7493159, 14986318, 29972636, 52452113, 59945272, 104904226, 119890544, 209808452, 419616904, 839233808]

約数ペア:

[(1, 839233808), (2, 419616904), (4, 209808452), (7, 119890544), (8, 104904226), (14, 59945272), (16, 52452113), (28, 29972636), (56, 14986318), (112, 7493159)]