8628854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4201}}^1$

素因数の和:4295

約数の個数: 16

約数和(自身を含む): 14118720

約数和(自身を除く): 5489866

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 4201, 8402, 54613, 109226, 331879, 663758, 4314427, 8628854]

約数ペア:

[(1, 8628854), (2, 4314427), (13, 663758), (26, 331879), (79, 109226), (158, 54613), (1027, 8402), (2054, 4201)]