17209136

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8087}}^1$

素因数の和:8121

約数の個数: 40

約数和(自身を含む): 40116480

約数和(自身を除く): 22907344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 8087, 16174, 32348, 56609, 64696, 113218, 129392, 153653, 226436, 307306, 452872, 614612, 905744, 1075571, 1229224, 2151142, 2458448, 4302284, 8604568, 17209136]

約数ペア:

[(1, 17209136), (2, 8604568), (4, 4302284), (7, 2458448), (8, 2151142), (14, 1229224), (16, 1075571), (19, 905744), (28, 614612), (38, 452872), (56, 307306), (76, 226436), (112, 153653), (133, 129392), (152, 113218), (266, 64696), (304, 56609), (532, 32348), (1064, 16174), (2128, 8087)]