27587126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 51144960

約数和(自身を除く): 23557834

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 2803, 4921, 5606, 9842, 19621, 39242, 53257, 103711, 106514, 207422, 372799, 725977, 745598, 1451954, 1970509, 3941018, 13793563, 27587126]

約数ペア:

[(1, 27587126), (2, 13793563), (7, 3941018), (14, 1970509), (19, 1451954), (37, 745598), (38, 725977), (74, 372799), (133, 207422), (259, 106514), (266, 103711), (518, 53257), (703, 39242), (1406, 19621), (2803, 9842), (4921, 5606)]