12855424

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 26010000

約数和(自身を除く): 13154576

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 1499, 2144, 2998, 4288, 5996, 8576, 11992, 23984, 47968, 95936, 100433, 191872, 200866, 401732, 803464, 1606928, 3213856, 6427712, 12855424]

約数ペア:

[(1, 12855424), (2, 6427712), (4, 3213856), (8, 1606928), (16, 803464), (32, 401732), (64, 200866), (67, 191872), (128, 100433), (134, 95936), (268, 47968), (536, 23984), (1072, 11992), (1499, 8576), (2144, 5996), (2998, 4288)]