2787745792

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{26177}}^1$

素因数の和:26216

約数の個数: 56

約数和(自身を含む): 6004238436

約数和(自身を除く): 3216492644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 8192, 13312, 26177, 26624, 52354, 53248, 104708, 106496, 209416, 340301, 418832, 680602, 837664, 1361204, 1675328, 2722408, 3350656, 5444816, 6701312, 10889632, 13402624, 21779264, 26805248, 43558528, 53610496, 87117056, 107220992, 174234112, 214441984, 348468224, 696936448, 1393872896, 2787745792]

約数ペア:

[(1, 2787745792), (2, 1393872896), (4, 696936448), (8, 348468224), (13, 214441984), (16, 174234112), (26, 107220992), (32, 87117056), (52, 53610496), (64, 43558528), (104, 26805248), (128, 21779264), (208, 13402624), (256, 10889632), (416, 6701312), (512, 5444816), (832, 3350656), (1024, 2722408), (1664, 1675328), (2048, 1361204), (3328, 837664), (4096, 680602), (6656, 418832), (8192, 340301), (13312, 209416), (26177, 106496), (26624, 104708), (52354, 53248)]