679578194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{32327}}^1$

素因数の和:32809

約数の個数: 16

約数和(自身を含む): 1066048128

約数和(自身を除く): 386469934

約数列:

[1, 2, 23, 46, 457, 914, 10511, 21022, 32327, 64654, 743521, 1487042, 14773439, 29546878, 339789097, 679578194]

約数ペア:

[(1, 679578194), (2, 339789097), (23, 29546878), (46, 14773439), (457, 1487042), (914, 743521), (10511, 64654), (21022, 32327)]