286173823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{853}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 312482016

約数和(自身を除く): 26308193

約数列:

[1, 13, 131, 197, 853, 1703, 2561, 11089, 25807, 111743, 168041, 335491, 1452659, 2184533, 22013371, 286173823]

約数ペア:

[(1, 286173823), (13, 22013371), (131, 2184533), (197, 1452659), (853, 335491), (1703, 168041), (2561, 111743), (11089, 25807)]