827156927158

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1\times {\mathrm{9753979}}^1$

素因数の和:9754479

約数の個数: 16

約数和(自身を含む): 1255337226000

約数和(自身を除く): 428180298842

約数列:

[1, 2, 109, 218, 389, 778, 42401, 84802, 9753979, 19507958, 1063183711, 2126367422, 3794297831, 7588595662, 413578463579, 827156927158]

約数ペア:

[(1, 827156927158), (2, 413578463579), (109, 7588595662), (218, 3794297831), (389, 2126367422), (778, 1063183711), (42401, 19507958), (84802, 9753979)]