2566846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1427

約数の個数: 16

約数和(自身を含む): 4118688

約数和(自身を除く): 1551842

約数列:

[1, 2, 23, 41, 46, 82, 943, 1361, 1886, 2722, 31303, 55801, 62606, 111602, 1283423, 2566846]

約数ペア:

[(1, 2566846), (2, 1283423), (23, 111602), (41, 62606), (46, 55801), (82, 31303), (943, 2722), (1361, 1886)]