38967803

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4373}}^1$

素因数の和:4466

約数の個数: 16

約数和(自身を含む): 47589120

約数和(自身を除く): 8621317

約数列:

[1, 7, 19, 67, 133, 469, 1273, 4373, 8911, 30611, 83087, 292991, 581609, 2050937, 5566829, 38967803]

約数ペア:

[(1, 38967803), (7, 5566829), (19, 2050937), (67, 581609), (133, 292991), (469, 83087), (1273, 30611), (4373, 8911)]