15392218

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 23696640

約数和(自身を除く): 8304422

約数列:

[1, 2, 47, 94, 373, 439, 746, 878, 17531, 20633, 35062, 41266, 163747, 327494, 7696109, 15392218]

約数ペア:

[(1, 15392218), (2, 7696109), (47, 327494), (94, 163747), (373, 41266), (439, 35062), (746, 20633), (878, 17531)]