16573669072

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{944261}}^1$

素因数の和:945366

約数の個数: 20

約数和(自身を含む): 32140789956

約数和(自身を除く): 15567120884

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 944261, 1888522, 3777044, 7554088, 15108176, 1035854317, 2071708634, 4143417268, 8286834536, 16573669072]

約数ペア:

[(1, 16573669072), (2, 8286834536), (4, 4143417268), (8, 2071708634), (16, 1035854317), (1097, 15108176), (2194, 7554088), (4388, 3777044), (8776, 1888522), (17552, 944261)]