26791492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{827}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 58423680

約数和(自身を除く): 31632188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 89, 91, 178, 182, 356, 364, 623, 827, 1157, 1246, 1654, 2314, 2492, 3308, 4628, 5789, 8099, 10751, 11578, 16198, 21502, 23156, 32396, 43004, 73603, 75257, 147206, 150514, 294412, 301028, 515221, 956839, 1030442, 1913678, 2060884, 3827356, 6697873, 13395746, 26791492]

約数ペア:

[(1, 26791492), (2, 13395746), (4, 6697873), (7, 3827356), (13, 2060884), (14, 1913678), (26, 1030442), (28, 956839), (52, 515221), (89, 301028), (91, 294412), (178, 150514), (182, 147206), (356, 75257), (364, 73603), (623, 43004), (827, 32396), (1157, 23156), (1246, 21502), (1654, 16198), (2314, 11578), (2492, 10751), (3308, 8099), (4628, 5789)]