9138752

素因数分解:

$2^6\times 7^1\times {\mathrm{20399}}^1$

素因数の和:20418

約数の個数: 28

約数和(自身を含む): 20726400

約数和(自身を除く): 11587648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 20399, 40798, 81596, 142793, 163192, 285586, 326384, 571172, 652768, 1142344, 1305536, 2284688, 4569376, 9138752]

約数ペア:

[(1, 9138752), (2, 4569376), (4, 2284688), (7, 1305536), (8, 1142344), (14, 652768), (16, 571172), (28, 326384), (32, 285586), (56, 163192), (64, 142793), (112, 81596), (224, 40798), (448, 20399)]