1566247696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{5779}}^1$

素因数の和:7103

約数の個数: 40

約数和(自身を含む): 3271110080

約数和(自身を除く): 1704862384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1303, 2606, 5212, 5779, 10424, 11558, 16939, 20848, 23116, 33878, 46232, 67756, 75127, 92464, 135512, 150254, 271024, 300508, 601016, 1202032, 7530037, 15060074, 30120148, 60240296, 97890481, 120480592, 195780962, 391561924, 783123848, 1566247696]

約数ペア:

[(1, 1566247696), (2, 783123848), (4, 391561924), (8, 195780962), (13, 120480592), (16, 97890481), (26, 60240296), (52, 30120148), (104, 15060074), (208, 7530037), (1303, 1202032), (2606, 601016), (5212, 300508), (5779, 271024), (10424, 150254), (11558, 135512), (16939, 92464), (20848, 75127), (23116, 67756), (33878, 46232)]