13747060

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10259}}^1$

素因数の和:10335

約数の個数: 24

約数和(自身を含む): 29302560

約数和(自身を除く): 15555500

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 10259, 20518, 41036, 51295, 102590, 205180, 687353, 1374706, 2749412, 3436765, 6873530, 13747060]

約数ペア:

[(1, 13747060), (2, 6873530), (4, 3436765), (5, 2749412), (10, 1374706), (20, 687353), (67, 205180), (134, 102590), (268, 51295), (335, 41036), (670, 20518), (1340, 10259)]