439348324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{44129}}^1$

素因数の和:44283

約数の個数: 24

約数和(自身を含む): 815522400

約数和(自身を除く): 376174076

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4978, 9956, 44129, 88258, 176516, 838451, 1676902, 3353804, 5780899, 11561798, 23123596, 109837081, 219674162, 439348324]

約数ペア:

[(1, 439348324), (2, 219674162), (4, 109837081), (19, 23123596), (38, 11561798), (76, 5780899), (131, 3353804), (262, 1676902), (524, 838451), (2489, 176516), (4978, 88258), (9956, 44129)]