15194668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 28274400

約数和(自身を除く): 13079732

約数列:

[1, 2, 4, 17, 34, 68, 439, 509, 878, 1018, 1756, 2036, 7463, 8653, 14926, 17306, 29852, 34612, 223451, 446902, 893804, 3798667, 7597334, 15194668]

約数ペア:

[(1, 15194668), (2, 7597334), (4, 3798667), (17, 893804), (34, 446902), (68, 223451), (439, 34612), (509, 29852), (878, 17306), (1018, 14926), (1756, 8653), (2036, 7463)]