16823778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8681}}^1$

素因数の和:8722

約数の個数: 32

約数和(自身を含む): 37506240

約数和(自身を除く): 20682462

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 8681, 17362, 26043, 52086, 147577, 164939, 295154, 329878, 442731, 494817, 885462, 989634, 2803963, 5607926, 8411889, 16823778]

約数ペア:

[(1, 16823778), (2, 8411889), (3, 5607926), (6, 2803963), (17, 989634), (19, 885462), (34, 494817), (38, 442731), (51, 329878), (57, 295154), (102, 164939), (114, 147577), (323, 52086), (646, 26043), (969, 17362), (1938, 8681)]