283048688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1360811}}^1$

素因数の和:1360832

約数の個数: 20

約数和(自身を含む): 590592408

約数和(自身を除く): 307543720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1360811, 2721622, 5443244, 10886488, 17690543, 21772976, 35381086, 70762172, 141524344, 283048688]

約数ペア:

[(1, 283048688), (2, 141524344), (4, 70762172), (8, 35381086), (13, 21772976), (16, 17690543), (26, 10886488), (52, 5443244), (104, 2721622), (208, 1360811)]