11071624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{81409}}^1$

素因数の和:81432

約数の個数: 16

約数和(自身を含む): 21980700

約数和(自身を除く): 10909076

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 81409, 162818, 325636, 651272, 1383953, 2767906, 5535812, 11071624]

約数ペア:

[(1, 11071624), (2, 5535812), (4, 2767906), (8, 1383953), (17, 651272), (34, 325636), (68, 162818), (136, 81409)]