829129728008

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{745620259}}^1$

素因数の和:745620404

約数の個数: 16

約数和(自身を含む): 1565802546000

約数和(自身を除く): 736672817992

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 745620259, 1491240518, 2982481036, 5964962072, 103641216001, 207282432002, 414564864004, 829129728008]

約数ペア:

[(1, 829129728008), (2, 414564864004), (4, 207282432002), (8, 103641216001), (139, 5964962072), (278, 2982481036), (556, 1491240518), (1112, 745620259)]