996989006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{485389}}^1$

素因数の和:485483

約数の個数: 16

約数和(自身を含む): 1630910400

約数和(自身を除く): 633921394

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 485389, 970778, 6310057, 12620114, 38345731, 76691462, 498494503, 996989006]

約数ペア:

[(1, 996989006), (2, 498494503), (13, 76691462), (26, 38345731), (79, 12620114), (158, 6310057), (1027, 970778), (2054, 485389)]