3440368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{11317}}^1$

素因数の和:11344

約数の個数: 20

約数和(自身を含む): 7017160

約数和(自身を除く): 3576792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 11317, 22634, 45268, 90536, 181072, 215023, 430046, 860092, 1720184, 3440368]

約数ペア:

[(1, 3440368), (2, 1720184), (4, 860092), (8, 430046), (16, 215023), (19, 181072), (38, 90536), (76, 45268), (152, 22634), (304, 11317)]