138090316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379369}}^1$

素因数の和:379393

約数の個数: 24

約数和(自身を含む): 297426080

約数和(自身を除く): 159335764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379369, 758738, 1517476, 2655583, 4931797, 5311166, 9863594, 10622332, 19727188, 34522579, 69045158, 138090316]

約数ペア:

[(1, 138090316), (2, 69045158), (4, 34522579), (7, 19727188), (13, 10622332), (14, 9863594), (26, 5311166), (28, 4931797), (52, 2655583), (91, 1517476), (182, 758738), (364, 379369)]