15691712512

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1094567}}^1$

素因数の和:1094596

約数の個数: 48

約数和(自身を含む): 35858047680

約数和(自身を除く): 20166335168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 1094567, 2189134, 4378268, 7661969, 8756536, 15323938, 17513072, 30647876, 35026144, 61295752, 70052288, 122591504, 140104576, 245183008, 280209152, 490366016, 560418304, 980732032, 1120836608, 1961464064, 2241673216, 3922928128, 7845856256, 15691712512]

約数ペア:

[(1, 15691712512), (2, 7845856256), (4, 3922928128), (7, 2241673216), (8, 1961464064), (14, 1120836608), (16, 980732032), (28, 560418304), (32, 490366016), (56, 280209152), (64, 245183008), (112, 140104576), (128, 122591504), (224, 70052288), (256, 61295752), (448, 35026144), (512, 30647876), (896, 17513072), (1024, 15323938), (1792, 8756536), (2048, 7661969), (3584, 4378268), (7168, 2189134), (14336, 1094567)]