38939968342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{482683}}^1$

素因数の和:482908

約数の個数: 32

約数和(自身を含む): 67421301120

約数和(自身を除く): 28481332778

約数列:

[1, 2, 11, 19, 22, 38, 193, 209, 386, 418, 2123, 3667, 4246, 7334, 40337, 80674, 482683, 965366, 5309513, 9170977, 10619026, 18341954, 93157819, 100880747, 186315638, 201761494, 1024736009, 1769998561, 2049472018, 3539997122, 19469984171, 38939968342]

約数ペア:

[(1, 38939968342), (2, 19469984171), (11, 3539997122), (19, 2049472018), (22, 1769998561), (38, 1024736009), (193, 201761494), (209, 186315638), (386, 100880747), (418, 93157819), (2123, 18341954), (3667, 10619026), (4246, 9170977), (7334, 5309513), (40337, 965366), (80674, 482683)]