9909061.00000000

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{14107}}^1$

素因数の和:14188

約数の個数: 20

約数和(自身を含む): 32363752

約数和(自身を除く): 15886776

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 14107, 28214, 56428, 112856, 225712, 1029811, 2059622, 4119244, 8238488, 16476976]

約数ペア:

[(1, 16476976), (2, 8238488), (4, 4119244), (8, 2059622), (16, 1029811), (73, 225712), (146, 112856), (292, 56428), (584, 28214), (1168, 14107)]