26866149986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54384919}}^1$

素因数の和:54384953

約数の個数: 16

約数和(自身を含む): 45683332800

約数和(自身を除く): 18817182814

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 54384919, 108769838, 707003947, 1033313461, 1414007894, 2066626922, 13433074993, 26866149986]

約数ペア:

[(1, 26866149986), (2, 13433074993), (13, 2066626922), (19, 1414007894), (26, 1033313461), (38, 707003947), (247, 108769838), (494, 54384919)]