18664162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16007}}^1$

素因数の和:16073

約数の個数: 16

約数和(自身を含む): 31119552

約数和(自身を除く): 12455390

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 16007, 32014, 176077, 352154, 848371, 1696742, 9332081, 18664162]

約数ペア:

[(1, 18664162), (2, 9332081), (11, 1696742), (22, 848371), (53, 352154), (106, 176077), (583, 32014), (1166, 16007)]