13778944

素因数分解:

$2^{14}\times {\mathrm{29}}^2$

素因数の和:86

約数の個数: 45

約数和(自身を含む): 28540057

約数和(自身を除く): 14761113

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 841, 928, 1024, 1682, 1856, 2048, 3364, 3712, 4096, 6728, 7424, 8192, 13456, 14848, 16384, 26912, 29696, 53824, 59392, 107648, 118784, 215296, 237568, 430592, 475136, 861184, 1722368, 3444736, 6889472, 13778944]

約数ペア:

[(1, 13778944), (2, 6889472), (4, 3444736), (8, 1722368), (16, 861184), (29, 475136), (32, 430592), (58, 237568), (64, 215296), (116, 118784), (128, 107648), (232, 59392), (256, 53824), (464, 29696), (512, 26912), (841, 16384), (928, 14848), (1024, 13456), (1682, 8192), (1856, 7424), (2048, 6728), (3364, 4096)]