27291538

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:1041

約数の個数: 16

約数和(自身を含む): 41610240

約数和(自身を除く): 14318702

約数列:

[1, 2, 127, 139, 254, 278, 773, 1546, 17653, 35306, 98171, 107447, 196342, 214894, 13645769, 27291538]

約数ペア:

[(1, 27291538), (2, 13645769), (127, 214894), (139, 196342), (254, 107447), (278, 98171), (773, 35306), (1546, 17653)]