804384004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{2545519}}^1$

素因数の和:2545602

約数の個数: 12

約数和(自身を含む): 1425491200

約数和(自身を除く): 621107196

約数列:

[1, 2, 4, 79, 158, 316, 2545519, 5091038, 10182076, 201096001, 402192002, 804384004]

約数ペア:

[(1, 804384004), (2, 402192002), (4, 201096001), (79, 10182076), (158, 5091038), (316, 2545519)]