38852891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26557}}^1$

素因数の和:26594

約数の個数: 16

約数和(自身を含む): 50991360

約数和(自身を除く): 12138469

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 26557, 185899, 292127, 504583, 2044889, 3532081, 5550413, 38852891]

約数ペア:

[(1, 38852891), (7, 5550413), (11, 3532081), (19, 2044889), (77, 504583), (133, 292127), (209, 185899), (1463, 26557)]