12746752

素因数分解:

$2^{15}\times {\mathrm{389}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 25558650

約数和(自身を除く): 12811898

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 389, 512, 778, 1024, 1556, 2048, 3112, 4096, 6224, 8192, 12448, 16384, 24896, 32768, 49792, 99584, 199168, 398336, 796672, 1593344, 3186688, 6373376, 12746752]

約数ペア:

[(1, 12746752), (2, 6373376), (4, 3186688), (8, 1593344), (16, 796672), (32, 398336), (64, 199168), (128, 99584), (256, 49792), (389, 32768), (512, 24896), (778, 16384), (1024, 12448), (1556, 8192), (2048, 6224), (3112, 4096)]