9738904

素因数分解:

$2^3\times 7^1\times {\mathrm{173909}}^1$

素因数の和:173922

約数の個数: 16

約数和(自身を含む): 20869200

約数和(自身を除く): 11130296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173909, 347818, 695636, 1217363, 1391272, 2434726, 4869452, 9738904]

約数ペア:

[(1, 9738904), (2, 4869452), (4, 2434726), (7, 1391272), (8, 1217363), (14, 695636), (28, 347818), (56, 173909)]