90710846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{2239}}^1$

素因数の和:2719

約数の個数: 16

約数和(自身を含む): 139345920

約数和(自身を除く): 48635074

約数列:

[1, 2, 47, 94, 431, 862, 2239, 4478, 20257, 40514, 105233, 210466, 965009, 1930018, 45355423, 90710846]

約数ペア:

[(1, 90710846), (2, 45355423), (47, 1930018), (94, 965009), (431, 210466), (862, 105233), (2239, 40514), (4478, 20257)]