91008226

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{1567}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 138862080

約数和(自身を除く): 47853854

約数列:

[1, 2, 71, 142, 409, 818, 1567, 3134, 29039, 58078, 111257, 222514, 640903, 1281806, 45504113, 91008226]

約数ペア:

[(1, 91008226), (2, 45504113), (71, 1281806), (142, 640903), (409, 222514), (818, 111257), (1567, 58078), (3134, 29039)]