5302178

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 9891840

約数和(自身を除く): 4589662

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 643, 1178, 1286, 4123, 4501, 8246, 9002, 12217, 19933, 24434, 39866, 85519, 139531, 171038, 279062, 378727, 757454, 2651089, 5302178]

約数ペア:

[(1, 5302178), (2, 2651089), (7, 757454), (14, 378727), (19, 279062), (31, 171038), (38, 139531), (62, 85519), (133, 39866), (217, 24434), (266, 19933), (434, 12217), (589, 9002), (643, 8246), (1178, 4501), (1286, 4123)]