12587411002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{213977}}^1$

素因数の和:214485

約数の個数: 16

約数和(自身を含む): 19206665280

約数和(自身を除く): 6619254278

約数列:

[1, 2, 67, 134, 439, 878, 29413, 58826, 213977, 427954, 14336459, 28672918, 93935903, 187871806, 6293705501, 12587411002]

約数ペア:

[(1, 12587411002), (2, 6293705501), (67, 187871806), (134, 93935903), (439, 28672918), (878, 14336459), (29413, 427954), (58826, 213977)]