15690723074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1374691}}^1$

素因数の和:1375145

約数の個数: 16

約数和(自身を含む): 25404308160

約数和(自身を除く): 9713585086

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 1374691, 2749382, 17870983, 35741966, 603489349, 1206978698, 7845361537, 15690723074]

約数ペア:

[(1, 15690723074), (2, 7845361537), (13, 1206978698), (26, 603489349), (439, 35741966), (878, 17870983), (5707, 2749382), (11414, 1374691)]