12950016

素因数分解:

$2^9\times 3^1\times {\mathrm{8431}}^1$

素因数の和:8452

約数の個数: 40

約数和(自身を含む): 34503744

約数和(自身を除く): 21553728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 8431, 16862, 25293, 33724, 50586, 67448, 101172, 134896, 202344, 269792, 404688, 539584, 809376, 1079168, 1618752, 2158336, 3237504, 4316672, 6475008, 12950016]

約数ペア:

[(1, 12950016), (2, 6475008), (3, 4316672), (4, 3237504), (6, 2158336), (8, 1618752), (12, 1079168), (16, 809376), (24, 539584), (32, 404688), (48, 269792), (64, 202344), (96, 134896), (128, 101172), (192, 67448), (256, 50586), (384, 33724), (512, 25293), (768, 16862), (1536, 8431)]