506367082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{1249}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 846720000

約数和(自身を除く): 340352918

約数列:

[1, 2, 13, 26, 31, 62, 403, 503, 806, 1006, 1249, 2498, 6539, 13078, 15593, 16237, 31186, 32474, 38719, 77438, 202709, 405418, 503347, 628247, 1006694, 1256494, 8167211, 16334422, 19475657, 38951314, 253183541, 506367082]

約数ペア:

[(1, 506367082), (2, 253183541), (13, 38951314), (26, 19475657), (31, 16334422), (62, 8167211), (403, 1256494), (503, 1006694), (806, 628247), (1006, 503347), (1249, 405418), (2498, 202709), (6539, 77438), (13078, 38719), (15593, 32474), (16237, 31186)]