12287488

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 40

約数和(自身を含む): 24895728

約数和(自身を除く): 12608240

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 233, 256, 412, 466, 512, 824, 932, 1648, 1864, 3296, 3728, 6592, 7456, 13184, 14912, 23999, 26368, 29824, 47998, 52736, 59648, 95996, 119296, 191992, 383984, 767968, 1535936, 3071872, 6143744, 12287488]

約数ペア:

[(1, 12287488), (2, 6143744), (4, 3071872), (8, 1535936), (16, 767968), (32, 383984), (64, 191992), (103, 119296), (128, 95996), (206, 59648), (233, 52736), (256, 47998), (412, 29824), (466, 26368), (512, 23999), (824, 14912), (932, 13184), (1648, 7456), (1864, 6592), (3296, 3728)]