26807053

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1321}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 33166336

約数和(自身を除く): 6359283

約数列:

[1, 7, 13, 91, 223, 1321, 1561, 2899, 9247, 17173, 20293, 120211, 294583, 2062081, 3829579, 26807053]

約数ペア:

[(1, 26807053), (7, 3829579), (13, 2062081), (91, 294583), (223, 120211), (1321, 20293), (1561, 17173), (2899, 9247)]