996837712

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{368653}}^1$

素因数の和:368687

約数の個数: 30

約数和(自身を含む): 2091374142

約数和(自身を除く): 1094536430

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 368653, 737306, 1474612, 2949224, 4792489, 5898448, 9584978, 19169956, 38339912, 62302357, 76679824, 124604714, 249209428, 498418856, 996837712]

約数ペア:

[(1, 996837712), (2, 498418856), (4, 249209428), (8, 124604714), (13, 76679824), (16, 62302357), (26, 38339912), (52, 19169956), (104, 9584978), (169, 5898448), (208, 4792489), (338, 2949224), (676, 1474612), (1352, 737306), (2704, 368653)]