404592004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5323579}}^1$

素因数の和:5323602

約数の個数: 12

約数和(自身を含む): 745301200

約数和(自身を除く): 340709196

約数列:

[1, 2, 4, 19, 38, 76, 5323579, 10647158, 21294316, 101148001, 202296002, 404592004]

約数ペア:

[(1, 404592004), (2, 202296002), (4, 101148001), (19, 21294316), (38, 10647158), (76, 5323579)]