26850866

素因数分解:

$2^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2437}}^1$

素因数の和:3233

約数の個数: 16

約数和(自身を含む): 46107456

約数和(自身を除く): 19256590

約数列:

[1, 2, 7, 14, 787, 1574, 2437, 4874, 5509, 11018, 17059, 34118, 1917919, 3835838, 13425433, 26850866]

約数ペア:

[(1, 26850866), (2, 13425433), (7, 3835838), (14, 1917919), (787, 34118), (1574, 17059), (2437, 11018), (4874, 5509)]