1727648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4153}}^1$

素因数の和:4176

約数の個数: 24

約数和(自身を含む): 3663828

約数和(自身を除く): 1936180

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4153, 8306, 16612, 33224, 53989, 66448, 107978, 132896, 215956, 431912, 863824, 1727648]

約数ペア:

[(1, 1727648), (2, 863824), (4, 431912), (8, 215956), (13, 132896), (16, 107978), (26, 66448), (32, 53989), (52, 33224), (104, 16612), (208, 8306), (416, 4153)]