38452694

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3907}}^1$

素因数の和:3972

約数の個数: 32

約数和(自身を含む): 71281920

約数和(自身を除く): 32829226

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 3907, 4921, 7814, 9842, 27349, 54698, 74233, 144559, 148466, 289118, 519631, 1011913, 1039262, 2023826, 2746621, 5493242, 19226347, 38452694]

約数ペア:

[(1, 38452694), (2, 19226347), (7, 5493242), (14, 2746621), (19, 2023826), (37, 1039262), (38, 1011913), (74, 519631), (133, 289118), (259, 148466), (266, 144559), (518, 74233), (703, 54698), (1406, 27349), (3907, 9842), (4921, 7814)]