8898994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 14519232

約数和(自身を除く): 5620238

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 3323, 6646, 43199, 86398, 342269, 684538, 4449497, 8898994]

約数ペア:

[(1, 8898994), (2, 4449497), (13, 684538), (26, 342269), (103, 86398), (206, 43199), (1339, 6646), (2678, 3323)]