13439656

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{5813}}^1$

素因数の和:5853

約数の個数: 24

約数和(自身を含む): 26773470

約数和(自身を除く): 13333814

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 5813, 11626, 23252, 46504, 98821, 197642, 395284, 790568, 1679957, 3359914, 6719828, 13439656]

約数ペア:

[(1, 13439656), (2, 6719828), (4, 3359914), (8, 1679957), (17, 790568), (34, 395284), (68, 197642), (136, 98821), (289, 46504), (578, 23252), (1156, 11626), (2312, 5813)]