22287832

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1181}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 47941920

約数和(自身を除く): 25654088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1181, 1348, 2359, 2362, 2696, 4718, 4724, 8267, 9436, 9448, 16534, 18872, 33068, 66136, 397997, 795994, 1591988, 2785979, 3183976, 5571958, 11143916, 22287832]

約数ペア:

[(1, 22287832), (2, 11143916), (4, 5571958), (7, 3183976), (8, 2785979), (14, 1591988), (28, 795994), (56, 397997), (337, 66136), (674, 33068), (1181, 18872), (1348, 16534), (2359, 9448), (2362, 9436), (2696, 8267), (4718, 4724)]