3464656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16678

約数の個数: 20

約数和(自身を含む): 7229572

約数和(自身を除く): 3764916

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 16657, 33314, 66628, 133256, 216541, 266512, 433082, 866164, 1732328, 3464656]

約数ペア:

[(1, 3464656), (2, 1732328), (4, 866164), (8, 433082), (13, 266512), (16, 216541), (26, 133256), (52, 66628), (104, 33314), (208, 16657)]