868149904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2359103}}^1$

素因数の和:2359134

約数の個数: 20

約数和(自身を含む): 1755173376

約数和(自身を除く): 887023472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2359103, 4718206, 9436412, 18872824, 37745648, 54259369, 108518738, 217037476, 434074952, 868149904]

約数ペア:

[(1, 868149904), (2, 434074952), (4, 217037476), (8, 108518738), (16, 54259369), (23, 37745648), (46, 18872824), (92, 9436412), (184, 4718206), (368, 2359103)]