997528

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 2188800

約数和(自身を除く): 1191272

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 379, 658, 758, 1316, 1516, 2632, 2653, 3032, 5306, 10612, 17813, 21224, 35626, 71252, 124691, 142504, 249382, 498764, 997528]

約数ペア:

[(1, 997528), (2, 498764), (4, 249382), (7, 142504), (8, 124691), (14, 71252), (28, 35626), (47, 21224), (56, 17813), (94, 10612), (188, 5306), (329, 3032), (376, 2653), (379, 2632), (658, 1516), (758, 1316)]