19006470958

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{639647}}^1$

素因数の和:639911

約数の個数: 16

約数和(自身を含む): 29014433280

約数和(自身を除く): 10007962322

約数列:

[1, 2, 83, 166, 179, 358, 14857, 29714, 639647, 1279294, 53090701, 106181402, 114496813, 228993626, 9503235479, 19006470958]

約数ペア:

[(1, 19006470958), (2, 9503235479), (83, 228993626), (166, 114496813), (179, 106181402), (358, 53090701), (14857, 1279294), (29714, 639647)]