15304304

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13103}}^1$

素因数の和:13184

約数の個数: 20

約数和(自身を含む): 30060576

約数和(自身を除く): 14756272

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13103, 26206, 52412, 104824, 209648, 956519, 1913038, 3826076, 7652152, 15304304]

約数ペア:

[(1, 15304304), (2, 7652152), (4, 3826076), (8, 1913038), (16, 956519), (73, 209648), (146, 104824), (292, 52412), (584, 26206), (1168, 13103)]