1609450136

素因数分解:

$2^3\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{14731}}^1$

素因数の和:16695

約数の個数: 32

約数和(自身を含む): 3450823680

約数和(自身を除く): 1841373544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1951, 3902, 7804, 13657, 14731, 15608, 27314, 29462, 54628, 58924, 103117, 109256, 117848, 206234, 412468, 824936, 28740181, 57480362, 114960724, 201181267, 229921448, 402362534, 804725068, 1609450136]

約数ペア:

[(1, 1609450136), (2, 804725068), (4, 402362534), (7, 229921448), (8, 201181267), (14, 114960724), (28, 57480362), (56, 28740181), (1951, 824936), (3902, 412468), (7804, 206234), (13657, 117848), (14731, 109256), (15608, 103117), (27314, 58924), (29462, 54628)]