3347968

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:534

約数の個数: 40

約数和(自身を含む): 7218288

約数和(自身を除く): 3870320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 503, 512, 832, 1006, 1664, 2012, 3328, 4024, 6539, 6656, 8048, 13078, 16096, 26156, 32192, 52312, 64384, 104624, 128768, 209248, 257536, 418496, 836992, 1673984, 3347968]

約数ペア:

[(1, 3347968), (2, 1673984), (4, 836992), (8, 418496), (13, 257536), (16, 209248), (26, 128768), (32, 104624), (52, 64384), (64, 52312), (104, 32192), (128, 26156), (208, 16096), (256, 13078), (416, 8048), (503, 6656), (512, 6539), (832, 4024), (1006, 3328), (1664, 2012)]